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JW3308 Handheld Return Loss Tester
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JW3308 Handheld Return Loss Tester

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Description

JW3308 Handheld Return Loss Tester
JW3308 handheld return loss tester
 is used to measure the return loss in the field fiber optic linking, in order to adjust the quality of the optic fiber end-face, and to make sure the fiber optic communication is in good condition. This 3308 handheld return loss tester can realize measurement of Return Loss, Insertion Loss, Output power, and also can be used as the laser source. Moreover, it has the data storage function of 500 measurement items.

Function

1. A variety of functional test pattern (RL.IL.OPM.OLS)
2. The test data 
uploading is stored.

3. Support USB power supply function.

4. Interface simple, easy to operate.

 

Technical Specification

Model

Handheld Return Loss Tester 3308

Return Loss Testing

Wavelength(nm)

1310/1550

Plus Width(nm)

<5

Displaying range(dB)

-70~+0

Accuracy(dB)

±0.5

Optical Connector

FC/APC

Resolution(dB)

0.01

Power Meter

Wavelength(nm)

800~1700

Calibrated wavelength(nm)

850, 1300, 1310, 1490, 1550, 1625

Connatural uncertainty(dB)

±0.25

Displaying Range(dBm)

-70 ~+6

Communication Port

USB

Alkaline battery

3*AA,1.5V

Display

LCD

Operation Temperature(°C)

-10~+60

Storage Temperature(°C)

-25~+70

G.W.

380G

Packing sizes

180mm(L)*90mm(W)*36.5mm(H)