Grandway Bench-top Insertion/Return Loss Testing Meter
Specifications
Grandway Bench-top Insertion/Return Loss Testing Meter1.Stable laser source
2.High precision optical detector
3.Easy in use
Grandway Bench-top Insertion/Return Loss Testing Meter
General Description:
6900 Series bench-top optical insertion return loss testing meter provides a high reliable and stable performance. It is a multiple function optical testing meter which is integrated with dual-wavelength stable laser source, optical power meter, insertion loss tester and return loss tester. This testing meter can output 1310nm and 1550nm stable laser source when used as a optical laser source. As a optical power meter, it can measure the optical power at the wavelengths of 850nm,1300nm,1310nm, 1490nm, 1550nm and 1625nm. As a loss tester it can detect boss insertion loss and return loss at the wavelengths of 1310nm and 1550nm of optical opponents. This testing meter is strangely suitable for optical communication project as well as the research and manufacturing of the active and passive optical opponents.
Features:
♦ Stable laser source
♦ Using high precision optical detector
♦ User can easily switching among three testing modes:optical power meter mode, return loss mode and insertion loss mode
♦ Linear optical power and logarithm optical power display
Specifications:
Parameters of return loss: | |
Working wavelength |
1310nm,1550nm |
Detecting range |
0~75dB |
Calibration wavelength |
1310nm and 1550nm |
Uncertainty |
0~55dB:0.4dB;55~75dB:1dB |
Display precision |
0.001(can be set) |
Parameters of power meter | |
Calibration wavelength |
850nm,1300nm,1310nm,1490nm,1550nm,1625nm |
Testing range |
-80dBm~10dBm(850nm:-70dBm~10dBm) |
Uncertainty |
5%±0.1nW@1550nm23ºC±3ºC |
Display precision |
0.001(can be set) |
Parameters of laser source | |
Selectable wavelength |
1310nm,1550nm |
Output power |
-2dBm±0.5dB |
Stability |
0.05dB/15min (23ºC±3ºC,tested after 30min warming-up) |
Other | |
Power |
AC100~240V 50/60HZ |
USB connection |
Yes |
Working temperature |
0~+40°C |
Storage temperature |
-20~+70°C |
dimension |
260mm×110mm×310mm |
Weight |
About 3kg |
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