OrienTek TFI-35 User manual

TFI-35 Optical fiber identifier user's manual
Products introduction
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Install holders
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Fiber signal recognition
6Direction indicator: indicates
the direction of the signal
7Power: unit dBm
8Frequency
Sunshade cover1
Fixture: select the corresponding
fixture according to the fiber type
2
Fiber trough3
Display4
Button: used to clamp
the fiber tightly
5
1There are three types of fixtures, namely 2mm, 3mm,
250/900. According to the type of fiber to be tested,
select the corresponding fixture.
2 Push the button down to the maximum, place the
clamp on the top of the display, and push in the
clamp from the right side.
The fiber identifier is an essential tool for fiber mainte-
nance. It is used for non-destructive fiber identification.
It can be detected at any position of single-mode and
multi-mode fiber. During maintenance, installation,
wiring and recovery, it is often necessary to find and
separate a specific optical fiber without interruption by
injecting 1310nm or 1550nm signal with modulation tone
(270Hz, 1KHz, 2KHz) into the optical fiber at one end,
and use the identifier on the line to recognize it and it
also can indicate the direction of the signal.
2If there is a signal in the optical fiber, the left and right
direction lights will show the signal direction, and the signal
strength light shows its strength.
3If there is no signal in the optical fiber, the signal strength
indicator will display LO, and the direction indicator light may
flicker left and right. When the fiber is not clamped, the
direction light may also flash left and right.
4When the signal frequency is 2KHz, 1KHz, 270Hz, the
corresponding indicator light is on, accompanied by a buzzer
(when the signal is too weak, it will not be correctly identified).
Button bottom
1Put the fiber to be tested into the groove of the fixture, push
the button to lock the fixture, and install the sunshade cover.
1
7
6
8
4
2
3
5
2
250/900
250/900
250/900
250/900
Push inside
2mm
3mm
250/900
Standard kit

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Products features
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Product parameters
Operating environment altitude:
areas below 2000m above sea level
Use environment
Standard configuration
Contact us
NANJING ORIENTEK OPTICAL COMMUNICATION LTD
Mail: [email protected]
Add: Jianshan Industry Park, Liuhe District, Nanjing, Jiangsu, China
Web: www.orientekot.com
Tips
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TEL: [phone]
Please read all instructions and warnings before
using this product. Irregular use will cause.It will
damage the product or personal safety.
Identify wavelength
range
Storage temperature -10~70℃
Operating temperature 0~50℃
Signal direction
indication LED indicator left and right direction
800nm- 1700nm
-46~10dBm(1310nm);-50~10dBm(1550nm)
Signal direction
detection range
Probe type InGaAs
Adapter type φ0.25mm (bare fiber), φ0.9, φ2.0, φ3.0mm (pigtail)
Signal power
detection range -50 -10 dBm
Modulation frequency
Signal frequency
indication
Insertion loss
(typical value) 0.8dB(1310nm);2.5dB(1550nm)
Frequency detection
range (average value)
Alkaline battery
Product size/weight 196*30mm,5*27mm/200g
9v
CW/270Hz,1kHz,2kHz
270Hz,1kHz,2kHz
φ0.9mm pigtail: -30-0 (270Hz);φ2.0, φ3.0mm
pigtail: -25-0dBm (270Hz, 1kHz, 2kHz);
φ0.25mm bare fiber: -20-0dBm(2KHz)
Digital display relative power.
Online testing without interrupting business.
Recognize 270Hz, 1KHz, 2KHz modulation signal.
Key-through operation, simple and convenient.
Comes with a sunshade cover to provide the most
accurate test results.
A variety of adapters, with a variety of adapter heads
to adapt to a variety of pigtails, mechanical damping
design to ensure that the fiber is not damaged.
1）Equipment should be kept free of dirt and other contaminants
2）Do not store this product in high temperature, strong light and
strong magnetic fields, and do not place it in other harsh environ-
ments such as fire sources.
3）Personal and property damage caused by improper use of
consumers in violation of the product manual.The harm will bear all
consequences by itself, and the company will not bear any legal
responsibility.
7）Non-professionals are strictly prohibited from disassembling
this product.
4）The user should carefully place the optical fiber in the provided
optical fiber slot. Incorrectly pressing the optical fiber into the head
assembly or misalignment of the optical fiber with the fiber groove
may cause the optical assembly to deform
5）To avoid serious eye injury, never directly look at the optical
output of fiber optic network equipment, test equipment, jumpers
or test jumpers
6）Avoid strong physical effects, including knocking, throwing,
trampling, squeezing, etc.
Packing carton, host, certificate,
instruction manual.