Sat-kabel Spm 22 pf User manual

Chemnitzer Straße 11 .09217 Burgstädt

Satelliten- und Kabelfernsehanlagen/Industrievertretung GmbH

SAT

Kabel

Signal level measuring instrument

with field strength measurement

SPM 22 PF

OPERATING INSTRUCTIONS

From V41.83

SPM 22 PF

- 2 - - 3 -

General

Delivery volume

For attention!

This one is designed for a

maximum diameter of 1.1 mm of the inner conductor.

This processor controlled level measuring instrument from the SPM 22 series is because of it`s

small size and measuring accuracy an ideal tool for troubleshooting and level checking in single

and communal aerial systems, CATV networks as well as SAT systems. It has been extended with

the menus DVB-T, WLAN according the technical progress.

The spectrum display allows the assessment of the slope of amplifiers and serves for the display of

disturbing carriers, also in the return path range of CATV networks. This instrument has been

designed for the practical man to measure RF signals. By an automatic self calibration of this

instrument the measured values are nearly temperature independent.

1 SPM 22 PF or KF incl. high-quality NiMH accumulator

1 plugin charging device AC/AC

1 operating instructions

optional available: Imitation leather bag KLT or KLT 2

Measuring cable with adapter MKA 150 HQ

Plastic case

Do not measure at live objects >65V AC !

Do not expose incident solar radiation, heath and extreme coldness!

The working temperature range is 0 °C until +40 °C

avoid shocks by bumps or falling down. We recommend the use of the imitation leather

bag.

The F-measuring socket is a high-quality component.

We recommend for a good

care of the socket to use a measuring cable with F-connector plus an according

adapter.

Frequency range 4–2150 MHz; (2.4–2.5 GHz with pre-plug converter)

Resolution 50 kHz (4–2150 MHz)

Level measuring range analog 35–115 dBµV (-25–55 dBmV)

Level measuring range CATV digital 45–115 dBµV (-15–55 dBmV)

Level accuracy ±2 dB

Spectrum display 4–2150 MHz und TV channels

86–110 MHz (RF)

Cursor fade in with level display

Spectrum resolution 1, 2, 3 dB/pixel, switchable

Special functions graphic display of level black outs

Storage places 2× 10 for 3 channels or frequencies each

RF input F-socket 75 Ohm

Operating with 3 keys

Displays LCD Display, 120 × 32 Pixel, illuminated

Power supply NiMH accumulator 6 V/750 mAh

AC/AC Adapter

Power consumption ca. 110 mA

Dimensions 157 × 84 × 30 [mm]

Weight ca. 300 g

Bearing tone switchable

Threshold display colour LED, threshold values adjustable2

Operational elements

3 Operating keys

LCD-Display

Charging socket

Measuring socket

- 3 -

Technical data, features

Speaker

LED

Charging:

Connect the plugin charging device (containing in the delivery volume) to the charging socket

(ø5.5/2.1 mm, plus pole inside). The power supply voltage (11...28 V) and charging control is shown

on the display.

Charging time: ca. 10 h at empty accumulator

Charging end: 7.2–7.4 V accumulator bar stand idle

We thank you for buying of a product of the company SAT-Kabel

This operating instructions shall help you to understand the functions of the instrument and to

ease its use. If you have questions about this instrument or suggestions for further

improvements, please get in touch with us.

®.

Cleaning and maintenance

The surface of the housing can be cleaned with a dry, soft and lintfree cloth. Do not use aggressive

solvents for the cleaning.

1 2 3

down up mode

= push long the single key >0.5 s

(here key 3)

= simultaneously push long two keys >0,5 s

(here keys 1 and 2)

= simultaneously push long two keys >0,5 s

(here keys 1 and 3 – reserved for storage)

= push shortly the single key (here key 3)

= Push shortly one of the two keys

(here key 2 or 1 – one step forward /back)

SPM 22 PF

- 2 - - 3 -

General

Delivery volume

For attention!

This one is designed for a

maximum diameter of 1.1 mm of the inner conductor.

This processor controlled level measuring instrument from the SPM 22 series is because of it`s

small size and measuring accuracy an ideal tool for troubleshooting and level checking in single

and communal aerial systems, CATV networks as well as SAT systems. It has been extended with

the menus DVB-T, WLAN according the technical progress.

The spectrum display allows the assessment of the slope of amplifiers and serves for the display of

disturbing carriers, also in the return path range of CATV networks. This instrument has been

designed for the practical man to measure RF signals. By an automatic self calibration of this

instrument the measured values are nearly temperature independent.

1 SPM 22 PF or KF incl. high-quality NiMH accumulator

1 plugin charging device AC/AC

1 operating instructions

optional available: Imitation leather bag KLT or KLT 2

Measuring cable with adapter MKA 150 HQ

Plastic case

Do not measure at live objects >65V AC !

Do not expose incident solar radiation, heath and extreme coldness!

The working temperature range is 0 °C until +40 °C

avoid shocks by bumps or falling down. We recommend the use of the imitation leather

bag.

The F-measuring socket is a high-quality component.

We recommend for a good

care of the socket to use a measuring cable with F-connector plus an according

adapter.

Frequency range 4–2150 MHz; (2.4–2.5 GHz with pre-plug converter)

Resolution 50 kHz (4–2150 MHz)

Level measuring range analog 35–115 dBµV (-25–55 dBmV)

Level measuring range CATV digital 45–115 dBµV (-15–55 dBmV)

Level accuracy ±2 dB

Spectrum display 4–2150 MHz und TV channels

86–110 MHz (RF)

Cursor fade in with level display

Spectrum resolution 1, 2, 3 dB/pixel, switchable

Special functions graphic display of level black outs

Storage places 2× 10 for 3 channels or frequencies each

RF input F-socket 75 Ohm

Operating with 3 keys

Displays LCD Display, 120 × 32 Pixel, illuminated

Power supply NiMH accumulator 6 V/750 mAh

AC/AC Adapter

Power consumption ca. 110 mA

Dimensions 157 × 84 × 30 [mm]

Weight ca. 300 g

Bearing tone switchable

Threshold display colour LED, threshold values adjustable2

Operational elements

3 Operating keys

LCD-Display

Charging socket

Measuring socket

- 3 -

Technical data, features

Speaker

LED

Charging:

Connect the plugin charging device (containing in the delivery volume) to the charging socket

(ø5.5/2.1 mm, plus pole inside). The power supply voltage (11...28 V) and charging control is shown

on the display.

Charging time: ca. 10 h at empty accumulator

Charging end: 7.2–7.4 V accumulator bar stand idle

We thank you for buying of a product of the company SAT-Kabel

This operating instructions shall help you to understand the functions of the instrument and to

ease its use. If you have questions about this instrument or suggestions for further

improvements, please get in touch with us.

®.

Cleaning and maintenance

The surface of the housing can be cleaned with a dry, soft and lintfree cloth. Do not use aggressive

solvents for the cleaning.

1 2 3

down up mode

= push long the single key >0.5 s

(here key 3)

= simultaneously push long two keys >0,5 s

(here keys 1 and 2)

= simultaneously push long two keys >0,5 s

(here keys 1 and 3 – reserved for storage)

= push shortly the single key (here key 3)

= Push shortly one of the two keys

(here key 2 or 1 – one step forward /back)

- 5 -

- 4 -

Operating functions standard

Function operated from:

Switch on Push the key »down« after that key »up« or key »mode« shortly

(according of the desired mode)

Switch off Push the keys »up« and »mode« simultaneously and shortly

Cursor move key »down« shortly –one step to left

key »up« shortly –one step to right

Menu key »mode« long (>0.5 s) –one menu point forward

key »mode« shortly –one menu point back

Switch on

after that

Special mode with »DC-ON«

Continue in operating scheme Continue in operating scheme

after that

Level mode

with the stored menu.with the stored menu.

Attentation! At the measuring socket are

now 5 V available to supply

special accessories.

Switch off

Push the keys »up« and »mode« simultaneously. This is general possible in all

menu points and by that also a kind »emergency exit«.

Store switch on measuring range

The measuring range, which shall be available after switch on, can be defined by storage.

For it the wanted measuring range has to activate:

Push now the keys »down« and »mode«

At the next switch on of the instrument this measuring range is available at once.

SCAN - - BK - SAT - DVB-T - WLAN

simultaneously until the storage symbol

appears.

3-KANAL

Measuring ranges

Menu Display

4 SAT

5 DVB-T

-with antenna and VVT 20

6 WLAN

- with ANT 2,45 and VUW 2,45

1 SCAN

2 3-KANAL dBµV/m

3 BK

dBµV

Menu Display

1 SCAN dBµV

2 3-KANAL dBµV

3 BK dBµV

4 SAT dBµV

5 DVB-T dBµV

- with antenna

After switch on of the instrument the last stored measuring range appears at the display. With the

key »up« or the key »down« can be selected another measuring range. At the SPM 22 the following

ranges are available:

1.) SCAN - 3-KANAL - BK - SAT - DVB-T

2.) SCAN - 3-KANAL - BK - SAT - DVB-T - WLAN

1 2

SCAN

3-KANAL

SAT

Used for quick overview of an existing frequency spectrum. It enables the selection

of three ranges: channels in the CATV range, frequencies in an extended CATV

range and frequencies in the SAT range. The highest measured level is displayed at

channel/frequency (at digital signals are to add the following correction values: +8

dB at QAM, COFDM and +13 dB at QPSK). Now it can by repeatedly zooming the

displayed channel or frequency range further be analyzed.

This measuring range is suitable for a quick check, e. g. at the system outlets as ell as

especially for evaluation and adjustment of slopes. Here the levels are measured of

every three channels / frequencies / »D« channels, which are placed on one of the

storage places. Digital frequencies must be stored at this as »D« channel; otherwise

there is no automatic level correction! During the subsequent menu »SCAN« is

usually carried out a channel scan. Should be programmed on a channel to be

measured a frequency or a digital channel, it will then performed a frequency scan.

This measuring range is suitable for fast measurements in CATV systems. In this

case can go on switched in the channel raster inclusive return path and fm radio.

Digital channels are automatically detected and the precise level value is

displayed.

Special feature from V 41.83:

If the SPM 22…detect on S2/S3 digital signals, they are considered as 8 MHz

channels. (S2: 109–117 MHz; S3: 117–125 MHz)

This range is designed for the service of SAT receiving systems. The receiving

spectrum can be displayed in several resolutions. At digital QPSK-signals are to add

+13 dB to the measured level value. ATTENTION! For the control and power supply

of LNB is the additional accumulator AU-SPM necessary. This one must be ordered

separately as accessories.

continued on page 9