Securitytronix ST-IP-TEST User manual

IP BUDDY+
IP & ANALOG TEST METER
WITH VIDEO MONITOR
Part number: ST-IP-TEST
USER MANUAL v. 2.6.10.16
www.nacebrands.com www.securitytronix.com

Thank you for purchasing the SecurityTronix IP BUDDY+ Analog and IP camera monitor with network tester!
To use the IP BUDDY+ safely, please read the Safety Information carefully.
This manual should be kept with the IP BUDDY+ for reference.
Keep the serial number label for after-sale service within the warranty period. Please see the last page of the manual
for warranty information.
Batteries come disconnected to ensure they do not drain during shipment. Please connect the battery prior to
powering on the IP BUDDY+.
If you have any questions or problems while using the IP BUDDY+ camera tester, please contact our SecurityTronix
technical support department at 1-800-688-9282, option 3, then option 2.
Visit our website http://www.securitytronix.com for additional information.
DISCLAIMER: All applications and features of the IP Buddy+ are intended for use on your own networking equipment or with the written
permission from the owner of the equipment you are connecting to. You may not use the IP Buddy+ to access any IP cameras or any other
networking equipment that you are not authorized to access. This is illegal. Always check with your local, state and federal laws before
using the IP Buddy+. You may not use the password cracking tool for any IP Camera that you do not have expressed consent to try and
recover. This tool is made specifically for recovering passwords that you have forgotten or have permission to access. Always check the
camera’s manual for default user names and passwords before trying to recover the password. SecurityTronix does not assume any liability
for loss of data or connecting to an unauthorized network device.

Table of Contents
1. Safety information......................................................................................................................1
2. IP BUDDY+ Introduction .........................................................................................................1
2.1 General..........................................................................................................................................1
2.2 Features........................................................................................................................................1
2.3 Function .......................................................................................................................................2
2.3.1 Touch screen and OSD menu .................................................................................2
2.3.2 IP camera test................................................................................................................2
2.3.3 Analog camera test......................................................................................................2
2.3.4 Video level meter.........................................................................................................2
2.3.5 PTZ controller (Activates analog video viewing and testing)................3
2.3.6 Enhanced Color bar generator..............................................................................3
2.3.7 12VDC 2A/5VDC 2A output power.....................................................................3
2.3.8 Audio testing..................................................................................................................3
2.3.9 Cable tester.....................................................................................................................4
2.3.10 PTZ data analysis ......................................................................................................4
2.3.11 Digital Image zoom on the monitor .................................................................4
2.3.12 Video screen shot, record and playback........................................................4
2.3.13 DHCP dynamic address assignment ................................................................4
2.3.14 Access the dynamic IP address ..........................................................................4
2.3.15 Multiple network IP Cameras Test...................................................................4
2.3.16 IP address scan ..........................................................................................................4
2.3.17 PING Test ......................................................................................................................4
2.3.18 Port flashing ................................................................................................................4
2.3.19 PoE Test.........................................................................................................................4
2.3.20 LED flashlight..............................................................................................................4
2.3.21 WIFI.................................................................................................................................5
2.3.22 PoE power supply.....................................................................................................5
2.3.23 HDMI signal output..................................................................................................5
2.3.24 Network bandwidth testing.................................................................................5
2.3.25 Cable Search ................................................................................................................5
2.3.26 Screen display rotates in 180 angle .................................................................5
2.3.27 FTP Server....................................................................................................................5
2.4 Packing list..................................................................................................................................6
2.5 Operational buttons and description of connections.............................................7
3. Operation.....................................................................................................................................9
3.1 Installing the Battery .............................................................................................................9
3.2 Instrument connection..........................................................................................................9
3.2.1 IP camera connection.........................................................................................................9
3.2.2 Analog camera test...........................................................................................................10

3.3 OSD menu .................................................................................................................................10
3.3.1 PTZ (Activates analog video viewing and testing) ...................................11
3.3.2 Color-bar generator (TV OUT) ...........................................................................16
3.3.3 ONVIF .............................................................................................................................17
3.3.4 IP camera test.............................................................................................................21
3.3.5 IP address scanner...................................................................................................22
3.3.6 PING Test......................................................................................................................23
3.3.7 Cable test ......................................................................................................................23
3.3.8 Cable search ................................................................................................................24
3.3.9 Port flashing................................................................................................................24
3.3.10 Data monitor ............................................................................................................25
3.3.11 Media Player.............................................................................................................25
3.3.12 Audio player .............................................................................................................26
3.3.13 LED lamp (Flashlight)..........................................................................................26
3.3.14 PoE in line Voltage test........................................................................................26
3.3.15 Calculator...................................................................................................................27
3.3.16 Browser ......................................................................................................................27
3.3.17 IP camera viewer ...................................................................................................28
3.3.18 PoE power / 12VDC 2A and 5VDC 2A USB power output..................28
3.3.19 Application tools ....................................................................................................29
3.3.20 Tool Folder................................................................................................................32
3.4 System Settings......................................................................................................................32
3.5 Update........................................................................................................................................34
3.6 Audio test..................................................................................................................................34
3.7 HDMI output............................................................................................................................34
3.8 PoE power output.................................................................................................................35
3.9 12VDC 2A power output ...................................................................................................35
3.10 USB 5VDC 2A power output..........................................................................................36
4. Specifications .............................................................................................................................37
5. SecurityTronix IP BUDDY+ Warranty............................................................................38

Page.1.
1. Safety information
◆The IP BUDDY+ is intended for use in compliance with applicable codes and laws.
◆Do not expose to moisture.
◆Do not drop.
◆The tester should not be charged over 8 hours.
◆The tester should not be used in an environment with any flammable gas or chemicals.
◆Do not disassemble the IP BUDDY+ meter except to change the battery.
◆Don’t use any chemical cleaning products to clean the test meter. Use a dry cloth.
2. IP BUDDY+ Description
2.1 General
The 7 inch touch screen IP camera monitor and tester is designed for maintenance and installation of IP cameras and
analog cameras as well as other security equipment. The 1024x600 resolution enables it to display network HD cameras
and analog cameras in high resolution. The unit supports many ONVIF PTZ and analog PTZ control.
The tester is also a great tool for Ethernet network testing. It can test PoE power voltage, PING, and IP address searching.
You can use the blue cable tracer to locate individual connected cables from a bundle of cables. Test LAN cable for proper
connection termination. Other functions include providing 24W PoE power to your camera, LED Flashlight, DC 12V 2A
power output and much more. Its portability, user-friendly design and many other functions make the IP BUDDY+ an
essential tool for all installers or technicians.
2.2 Features
7 inch 1024x600touch screen, easy to operate.
ONVIF IP camera video testing.
Compatible with H.264/MPEG4/MJPEG IP cameras, such as Dahua, HIKVISION, and ACTI.
Built in Wi-Fi: receives video from wireless cameras or ONVIF cameras connected to the network.
HDMI signal output，supports up to 1080P.
Analog camera video display. Auto adapts and displays the video in NTSC/PAL formats.
Supports more than 30 protocols such as PELCO-P, PELCO-D, and SAMSUNG.
Video image digital zoom to view the image in greater detail.
Snapshot function allows you to save the current image as a JPG file in the SD card.
Video recording and playback.
LED Flashlight.
4GB Micro SD card included.
LCD screen with adjustable brightness/contrast/color/saturation.
Enhanced Color bar generator: PAL/NTSC multi-system color bar video generator (Eight-system switchable,
transmit/receive eight-system colorful images).
PEAK video signal level, SYNC signal level, Color burst chroma level measurement: Test video signal attenuation
Cable tracing by sending an audio signal. This enables the blue cable tracer to find the connected cable from a bundle
of cables with an audio tone.

Page.2.
Ping test: PING is the most conventional network debugging tool; it is used for testing if the connected IP camera or
other network equipment’s Ethernet port is working normally and the IP address is correct.
In digital IP surveillance applications, if the IP camera’s IP address is not known; the device cannot be used. An IP
address scan can quickly search for the connected IP camera or other network device’s IP address.
The PoE voltage test can test for PoE voltage when a POE switch is supplying POE power to an IP camera.
Cable test: Tests LAN cable sequence of wires.
Supports RS232/RS485, The Baud Rate is adjustable from 600 ～115200bps.
PTZ protocol analysis: Control protocol commands are displayed to check RS485 transmission.
PTZ control: Pan, tilt & zoom, focus adjustment, IRIS Open/Close and set preset positions.
DC12V 2A output power for cameras.
PoE power output supplies power for PoE cameras.
DC5V 2A power output for USB charging (No USB data exchange, voltage only)
Audio input and output tests. Outputs an audio signal.
7.4V 48.1Wh Battery. Remaining battery charge indicator.
2.3 Function
2.3.1 Touch screen and OSD menu
The IP BUDDY+ combines touch screen control and physical buttons. This combination makes the tester very user
friendly. The test meter allows you to move the function icons from the tester’s main menu to the APPS tool folder or
move them back to customize the main menu.
2.3.2 IP camera test
The device is designed for ONVIF IP camera testing. It can display the image from an IP camera and change the IP address.
The 7 inch 1024x600 screen display allows the user to view the image with a sufficient screen size.
With the ONVIF tool, you can display the image from an IP camera and use the PTZ functions. Currently the IP camera
tester supports more than 30 brands’ IP cameras, such as most SecurityTronix, ACTi, Dahua, Hikvision, Samsung,
Honeywell and many more.
2.3.3 Analog camera test
Displays an analog camera image on the 7 inch 1024x600 LCD screen display. Supports PAL & NTSC formats. The LCD
screen's back light brightness, video image brightness, contrast and color saturation are all adjustable.
2.3.4 Video level meter
The IP BUDDY+ can perform NTSC and PAL video amplitude signal measurements for PEAK to PEAK and SYNC levels.
Video signal PEAK to PEAK level: For NTSC format, the video signal level is 140±15IRE
For PAL format, the video signal level is 1000±200mV
If the level is too low, it will cause the image to lose quality and limit the distance it will travel over cable. If
the level is too high, it will lead to wash out of the image.

Page.3.
SYNC level: Testing the amplitude of the video sync pulse to verify if the video level is correct.
For NTSC format, the SYNC level is 40 ± 5IRE
For PAL format, the SYNC level is 300 ± 35mV
If the level is too low, it will cause the image to not frame out properly. If the level is too high, it will lead to a poor quality
image.
COLOR BURST level: Testing the color burst level will determine if the burst signal is sufficient to trigger the displays
color producing circuit. Burst will diminish in amplitude over longer cable runs and can get fall below the threshold for
the video display to show a color image.
For NTSC format, the Chroma standard level is 40 IRE
For PAL format, the Chroma standard level is 280mV
If the Chroma level is too low, the color will not be as deep, and some details of the image will get washed out. If the
Chroma level is too high, there will be spots on the image. If the coaxial cable is too long, it will reduce the chroma level.
2.3.5 PTZ controller (Activates analog video viewing and testing)
Displays and allows for analysis of analog video and controls Pan/tilt/zoom function of PTZ analog cameras. For PTZ
testing, setup the controlling parameters from the meter to match those of the camera: e.g. PTZ protocol (PELCO-D, etc.),
communication port (RS-485, etc.), baud rate, PTZ camera ID and pan/tilt speed.
2.3.6 Enhanced Color bar generator
The tester sends out color bars via its BNC output to the monitor. This is used to test for a problem in the cable going from
the camera back to the monitoring area.
2.3.7 12VDC 2A male power output port and 5VDC 2A USB power port
The unit can power a camera with its 12VDC 2A male power output. Also included is a built in 5VDC 2A power output port
used to charge USB devices. NOTE: This USB port is for charging only and has no ability to transfer data.
2.3.8 Audio testing
Test the audio from mic level input devices. Connect the tester and mic level device with the audio cable. Supports audio
recording and output. Consult your local laws and regulations on recording audio and using audio devices. In the
United States of America and all individual states thereof, there are federal and state laws that limit your ability
to monitor and / or record audio. These laws expose you to the risk of criminal prosecution and potentially give
an injured party a civil claim for money damages against you.

Page.4.
2.3.9 Cable tester
Connect a LAN cable or a telephone cable from the IP BUDDY+ unit to the included blue remote cable tester. The unit will
test for connection status, cable type and the status of each wires conductivity will be displayed.
2.3.10 PTZ data analysis
Test the PTZ control command data to diagnose any errors or to ensure there is a sufficient RS485/RS232 data
transmission. The unit receives the control protocol code (PELCO-D, etc.) from a PTZ keyboard or a DVR with a
RS485/RS232 interface.
The unit will display 16 hexadecimal codes such as:
PELCO-P：A0 00（Add）xx xxxxxx AF xx
PELCO-D：FF 01（Add）xx xxxxxxxx
2.3.11 Digital Image zoom on the monitor
Set image zoom up to 4X to get a closer look at all the image detail. Supports analog and many IP cameras.
2.3.12 Video screenshot, record and playback
Capture the video image displayed and save as a JPEG file. You can also record and save the current video to the SD card..
2.3.13 DHCP dynamic address assignment
Built in DHCP server: Dynamically assign IP address for the IP camera or network device.
2.3.14 Access the dynamic IP address
The IP tester can directly access a dynamic IP address assigned from its DHCP server and use it as the tester’s IP address.
No need to set a IP address manually.
2.3.15 Multiple network IP Cameras Test
Supports Multi- segmented Static IP address setting which can simultaneously test different segments of IP network
cameras.
2.3.16 IP address scan
The IP address scan can quickly search for connected IP cameras or another network device IP address.
2.3.17 PING Test
PING is the most conventional network debugging tool; it is used for testing if the connected IP camera or other network
equipment is working normally and the IP address is correct.
2.3.18 Port flashing
The tester will send signals to make the connected PoE port flicker at a set frequency. This will enable the installer to
easily and quickly find the connected port for an Ethernet cable.
2.3.19 PoE Test
Test the PoE voltage from a PoE switch. The unit will clearly display the voltage for each wire in an Ethernet cable.
2.3.20 LED flashlight
Press the LED On/Off button to use the LED flashlight.

Page.5.
2.3.21 WIFI
With built in WIFI, you can view the video from a wireless camera (ONVIF or customized camera) or connect to a Wireless
network.
2.3.22 PoE power supply
Supports PoE 802.3at power at 48V and up to 24W.
2.3.23 HDMI signal output
The HDMI output port supports up to a 1080p 60Hz resolution output.
2.3.24 Network bandwidth testing
The network bandwidth test needs two IP BUDDY+ meters to test bandwidth: one as a transmitter, the other as a receiver.
2.3.25 Cable Search
Cable identification by use of an audio signal. This function enables the blue cable tracer to find the connected cable from
a bundle of cables with an audio tone.
2.3.26 Screen image rotates 180 degrees
You can manually rotate the display 180 degrees using the settings. .
2.3.27 FTP Server
Start the tester’s Wi-Fi or connect the tester’s LAN port to the network. Once the tester is online, start its FTP Server and
directly access files from the tester’s SD card. This also allows for the user to upgrade the tester firmware.

Page.6.
2.4 Packing list
1) IP BUDDY+ video monitor and IP tester
2) 12VDC 2A charger
3) Combination cable identifier and network cable tester
4) Polymer lithium ion battery (7.4VDC 6600mAh) (typically not plugged in)
5) 3 foot BNC test cable
6) 18 inch RS485 test cable with alligator clips
7) 3 foot camera powering cable
8) 18 inch 3.5mm audio microphone or speaker cable with alligator clips
9) Carrying case and hanging strap with front accessory pouch
10) IP BUDDY+ hands free monitor support neck strap with adjustable angle view supports
11) User’s Manual
12) 4GB SD card
13) 18 inch BNC to alligator clip test cable

Page.7.
2.5 Operational buttons and description of connections.
1
Power button: Hold more than 2 seconds, turns on or off the
device. Quickly press for sleep mode
2
Menu key
3
4X Zoom digital image display. (Optional) OTDR start or stop.
4
Video record
5
Snapshot
6
Far focus: Focus images at a distance
7
Near focus: Focus close range images
8
TELE: zoom in on the image
9
WIDE: zoom out to the image
10
Open or set parameter. Open the camera iris aperture
11
Close Return: Return or cancel menu parameters. Close the camera
iris aperture
12
Confirm setting key
13
Up arrow to scan through options. Tilt a PTZ camera upward
14
Down arrow to scan through options. Tilt a PTZ camera downward
15
Left arrow to scan through options. Pan a PTZ camera left
16
Right arrow to scan through options. Pan a PTZ camera right

Page.8.
Top interface
Bottom interface
17
Multimeter inputs (Optional)
18
Charging indicator
19
RS485/RS232 data transmission indicator
20
RS485/RS232 receive indicator
21
Battery life indicator
22
Fiber cable testing visible red laser source. Emits dangerous light!!! Do not
look at directly. (Optional)
23
12VDC 2A power output for testing cameras or other devices
24
SDI input (Optional)
25
Analog video signal input（BNC interface）
26
Analog video signal output（BNC interface）or cable tracer interface
connection.
27
Optical power meter input (Optional)
28
RS485 Interface: RS485 bi-directional connector for a PTZ or other RS485
communication
29
RS232 Interface: RS232 bi-directional connector for a PTZ or other RS232
communication
30
LED “flashlight” lamp
31
TDR cable input (Optional)
32
HDMI output connector (mirrors unit display image)
33
Micro SD card slot (comes with 4GB, supports up to 16GB)
34
UTP cable port: UTP cable tester port or Cable tracer port
35
Audio output and earphone interface (3.5mm)
36
Audio input (3.5mm)
37
PSE power sourcing equipment. Tests PoE voltage.
38
PoE power supply output or LAN test port (Use to test PoE or non-PoE IP
camera)

Page.9.
39
USB 5V 2A power output (used only for power, not data)
40
12VDC 2A charging input
41
12VDC 2A power output
3. Operation
3.1 Installing the Battery
The tester has a built-in lithium ion polymer rechargeable battery. Prior to the use of the unit, the battery cable
connection behind the battery door needs to be connected and the unit fully charged for no more than 8 hours
prior to use.
Pressing the key for two seconds will power on or off the tester.
Notice：Please use the original adapters and cables of the device!
When the battery icon is full or the charge indicator turns off automatically, the battery charging is complete and the
charger needs to be unplugged.
Notice: When the Charge Indicator turns off, the battery is approximately 90% charged. Do not charge for more
than one hour after this indicator turns off.
Notice: Hold the key for several seconds until the unit restarts to restore the factory default settings.
Warning: RS485 and RS232 Instrument communication ports are not permitted to exceed circuit voltage over 6V,
otherwise it will damage the tester.
3.2 Instrument connection
3.2.1 IP camera connection
Power an IP camera with an independent power supply and then connect the IP camera to the IP BUDDY+'s LAN port. If
the link indicator of the tester’s LAN port is green and the data indicator flickers, it means the IP camera and the IP
BUDDY+ are communicating. If the two indicators don’t flicker, check if the IP camera is powered on or the network cable
is not functioning properly.

Page.10.
Note：If the IP camera requires PoE power, then connect the IP camera to the IP BUDDY+ meter’s LAN port . The tester
will supply PoE Power for the IP camera. Click on the icon labeled POE to turn the PoE Power off or on.
Warning：PoE switch or PSE power sourcing equipment can only be connected to the meter’s “PSE IN” port,
otherwise it will damage the tester.
3.2.2 Analog camera test (Press the PTZ icon to activate analog video viewing and testing)
(1) Connect the camera's video output to the IP BUDDY+'s BNC VIDEO IN. The image will display on the tester after
pushing the PTZ icon.
(2) IP BUDDY+'s “VIDEO OUT” BNC connector can connect to the Video input of a monitor.
(3) Connect the camera or PTZ RS485 controller cable to the tester's RS485 interface, (Note positive and negative
connection of the cable must be connected with proper polarity to operate).
3.3 OSD menu
Select an icon to open the app. To exit, press the key.
To move an app icon to the “APPS” folder, press and hold until the “move to apps directory” appears on the screen then
press OK to move it or Cancel.

Page.11.
3.3.1 PTZ (Activates analog video viewing and PTZ camera testing)
For Analog camera testing and PTZ control, click this icon:
Click the top menu bar icon to enter the video waveform testing function (PEAK level, SYNC level, and COLOR
BURST measurements)
Additional functions are on the right side of the PTZ app Toolbar. These additional functions include “Photo”, “Snapshot”,
“Record”, “Playback”, “PTZ” and “Set”
Tap the screen twice in rapid succession to zoom in on the video image.
Click or press the key to exit this application.
(1) PTZ controller parameter setting
Select and click on “PTZ” to enter the PTZ settings page：
Settings available are:
A. Protocol
Use the up and down arrow keys or tap the word “Protocols” to move the yellow cursor to “protocols”and activate this
setting. This allows for setting a matching communication protocol from the IP BUDDY+ to the PTZ camera. (Most
SecurityTronix PTZ cameras use PELCO-D)

Page.12.
B. Port
Select the communication port type for the PTZ camera controller (RS232/485). This is the external port used to connect
to the camera.
C. Baud Rate
Select the baud rate to match the baud rate of the PTZ camera. (150 –115200 bps)
D. Address
Set the numerical address ID to match the ID of PTZ camera (0~254)
E. Pan speed:
Set the desired pan speed of PTZ camera (0~63)
F. Tilt speed:
Set the desired tilt speed of PTZ camera (0~63)
G. Set position
Set and save preset position number (1~128),
H. Call position
Call the previously saved preset position number (1~128)
For all settings, once set click “OK” to save,
TIP: You can call up the OSD menu on most SecurityTronix PTZ cameras’ with Call Position 95.
Double check the protocol, address, interface and baud rate. All must be consistent with the PTZ camera or it will not
properly communicate.
Using the touch screen to control PTZ camera movement:
Tap left, right, upward or downward on the video image to move the PTZ camera in a desired direction. Stretch two
fingers outward or inward on the touch screen to zoom the image in or out.
PTZ Control：
The keys or control the pan and tilt direction
The keys or controls opening and closing the iris manually
The keys or adjusts the focus manually
The keys or manual zoom control
(2) Video and storage settings
Click the “Set” icon to enter the mode for setting analog video image brightness, contrast and color saturation. You can
also set a file storage location after taking a snapshot or making a
Recording.
When selecting to store a file you can manually name the file.

Page.13.
(3) 4X Zoom image display and Video out
When an image is displayed, press the button to enter the digital zoom mode, press it again to quit.
Using two fingers on the touch screen, move outward or inward to zoom in and out on the image. When the image is
enlarged, click left, right, upward or downward to move the image around.
If you prefer not to use the touch screen, press the key to zoom out and press the key to zoom in. Press the
upward and downward keys to move the image around.
(4) Snapshot
Click the “Snapshot” icon to take a picture and save the current video frame to the SD card as a JPEG file.
If the unit is set to the manual
mode an “Input Name” pop
up box will appear and you can
enter a title for the snapshot.
If the unit is set up to
automatically set file names,
this box will not pop up.
(5) Video record
When you click the “Record”icon, video starts recording. A red recording icon appears on the screen and begins to flash
and a timer appears indicating the time elapsed for the video. Click on the “Record” icon again to stop recording and save
the video file to the SD card.

Page.14.
(6) Photo
When you click the “Photo” icon, it displays a gallery of saved still images on the screen. Select the thumbnail image you
would like to view. Double-tap the image you want to view to make it full screen. Double-tap it again to return to the
gallery.
To rename or delete an image, click and hold on the file until this screen below appears:
Click to close and return to the PTZ controller screen.
(7) Recorded video playback
Click the “Playback” icon to view your recorded videos. Tap on the video file image you want to watch.

Page.15.
To rename or delete a video, click and hold on the file until this screen appears:
(8) Video level meter
Click the icon to open the Video Level meter. The IP BUDDY+ meter can perform both NTSC and PAL video
amplitude signal measurements for PEAK to PEAK and SYNC levels. When an analog signal is fed into the meter, the tester
displays the measurements on the bottom left corner of the screen.
While in PAL format, the unit will be mV, While in NTSC format, it will be IRE.
NTSC
Video signal level
140±15IRE
Chroma level( COLOR BURST)
40±5IRE
SYNC signal level
40±5IRE
PAL
Video signal level
1000±200mV
Chroma level( COLOR BURST)
300±35mV
SYNC signal level
300±35mV

Page.16.
Video signal PEAK to PEAK level: For NTSC format, the video signal level is 140±15IRE
For PAL format, the video signal level is 1000±200mV
If the level is too low, it will cause the image to lose quality and limit the distance it will travel over cable. If
the level is too high, it will distort the image.
SYNC level: Tests the amplitude of the video sync pulse to verify if the video level is correct.
For NTSC format, the SYNC level is 40 ± 5IRE
For PAL format, the SYNC level is 300 ± 35mV
If the level is too low, it will cause the image to not frame out properly. If the level is too high, it will lead to a poor quality
image.
COLOR BURST level: Testing the color burst level will determine if the burst signal is sufficient to trigger the displays
color producing circuit. Burst will diminish in amplitude over longer cable runs and can get fall below the threshold
for the video display to show a color image.
For NTSC format, the Chroma standard level is 40 IRE
For PAL format, the Chroma standard level is 280mV
If the Chroma level is too low, the color will not be as deep, and some details of the image will become lighter. If the
Chroma level is too high, there will be distortions on the image. If the coaxial cable is too long, it will reduce the
chroma level.
3.3.2 Color-bar generator (TV OUT)
Click on the icon to open the Color-bar generator (TV OUT). The IP BUDDY+ meter sends the color bars via its
VIDEO OUT BNC port. Click on the “PAL” button to switch between PAL or NTSC output formats. Select the different color
bar choices at the bottom. To make the color bars full screen, double tap on the image. This is used to test for a problem in the
network of cable, connectors, and active processing equipment going from the camera back to the monitoring area.