MÁY ĐO SUY HAO CHÈN - PHẢN XẠ(Glsun)

Description

     ORL-3.1  series  optical  insertion  &  return  loss  tester  with  the laser module,  power  receiver module,  and  conversion module  for insertion & return loss testing. It is a widely use test instruments for insertion loss, return loss, and other usings. It is a good choice for the patch cord manufacture.

     For its simple outlook, easy to operate, and reliable and stable, ORL-3.1 series products can only to link to a standard patch cord and then to gain the result of the patch cord’s insertion and return loss. The dual-screen display function may ease the eyestrain of testers.

     The tester has the whole testing accessories including FC, ST, SC and LC adapter, can apply for varies patch cord testing.

 







Specifications

Model

 

Optical Return Loss Test

Optic Connector

FC/APC

Return Loss Measurement Range

0 ~ 73 dB

Calibrated wavelength

1310/1550 nm

Output Stability of laser source

0.05 dB (1 hour@250C)

Measurement  accuracy

0.25 dB

Resolution

0.01 dB

Optical Power and Insertion Loss Test

Calibrated wavelength

850/1310/1490/1550/1625 nm

Optical connector (power meter)

Interchangeable FC/SC/ST

Test moder

Linear and Nonlinear

Display modes

dBm/dB/xW

Measurement range

+3 ~ -70 dBm

Resolution

Logarithm: 0.001 dB, Linearity: 0.001 nw/uw/mw

Measurement accuracy

0.05 dB (<5 dBm), 0.1 dB (> 5 dBm)

Parameters

Communication Port

RS – 232

Power Supply

AC 90 ~ 260V, 50 ~ 60 Hz

Operation Temperature

-50C ~ +550C

Storage Temperature

-250C ~ +700C

Dimension

245 x 256 x 111 mm

Weight (kg)

3



        








Ċ
hotrokythuat-3 SNTek,
19:58, 18 thg 2, 2011
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