Focus on Fiber Optical(FTTH) Equipment & Tester & Tools Since 2011.

FOT3309 Insertion &Return Loss Tester

FOT3309 Insertion& Return Loss Tester is mainly used for measuring optical signal power, stabilizing laser light source output, insertion loss test, return loss test. It is controlled by a low-power single-chip microprocessor but complete functions. The optical power meter can be well protected by using the built-in detector. It has a compact shape, can choose backlight display and automatic shut down function with ultra wide optical power test range.

FOT303C is widely used in optical cable construction and maintenance, optical fiber communication, optical fiber sensing, Optical CATV and other fields. They can also be used to test the insertion loss and splitting ratio of assive components such as optical splitter, circulator, coupler and optical switch.


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OPM

Wavelength

800nm~1700nm

800nm~1700m

Connector

Universal FC/SC/ST

Universal FC/SC/ST

Detector type

InGaAs

InGaAs

Power   range

-70~+6dBm  

 -50dBm~+26dBm

Uncertainty

±5%

Calibrated   wavelength

850nm/980nm/1300nm/1310nm/1490nm/1550nm/1625nm/1650nm

Resolution

Linear display: 0. 1%, Logarithmic   display: 0.01dBm

Frequency   Detected

270Hz/330Hz/1000Hz/2000Hz

Storage

1000   traces

Return Loss Tester

Wavelength

1310m±20nm/1550nm±20nm

Power Range

0~70dB

Accuracy

±0.5dB

Resolution

0.01dB

Connector

FC/APC

Insert Loss Tester

Wavelength

1310m±20nm/1550nm±20nm

Power Range

0~70dB

Accuracy

±0.3dB

Resolution

0.01dB

Connector

FC/APC

LS

Wavelength

1310nm±20nm/1550nm±20nm

Laser Type

FP-LD

Output   power

≤-1dBm

Stability

±0.05dB/30min

Mode

CW270Hz/330Hz/100Hz/2000Hz

Power   Regulation

0-6dB, step 1dB

Connector

FC/APC

VFL

Wavelength

650nm±30nm

Output power

≥10mW

Mode

CW/1Hz/2Hz

Connector

Universal   FC/SC/ST

Others

Power

2400m   Ah Rechargeable battery

Automatic   shutdown time

10min

Continuous   Working time

≥12h

Operating   Temperature

-10°c~+50°C

Storage   temperature

-40°C~+70°C

Relative   humidity

0~95%   No Condensing

Size

186mmx100mmx50mm

Weight

240g


Product Features


l  Support simultaneous display of mW, dBm and dB

l  Support LS/OPM/VFL/IL/RL integration

l  Automatic wave recognition(optional, special LS required)

l  Support red light all in one machine

l  Lithium battery, charged with portable battery

l  Support FC, SC, ST interfaces

l  Support automatic frequency identification

l  Support user self calibration

l  Support backlight 4-level dimming

l  Working hours above 12 hours


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