Descrption:
NF-906A laser source offer good stability and portability for fiber optic testing. It can provide two wavelength export according to the specific requirments including the 1310nm,1550nm. And works at a variety of modulation frequency (CW,270Hz,1KHz,2KHz). It is widely used in optical fiber communications , CATV,optical fiber sensing , optical information processing field. It is an important fiber optical testing instrument in scientific research and engineering.
Specifications:
- Easurement of the power of optical sender (dBm and W)
- Loss test of optical fiber lin
- Insertion loss test of optical devi
- Installation and maintenance of fiber line
- New REF user-defined.
- User self-calibration function.
- With extra-long service life, a common 9V laminated battery which can serve as long as 200hrs continuous operating is engaged.
- With FC/SC/ST general-purpose interfaces, free from any complicated transform
- Optional auto-off function and backlight switch.
Technical Specification:
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Model
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NF-906A
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Wave-length(nm)
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800~1700
|
|
Probe
|
InGaAs
|
|
Detection limit
|
1.0mm
|
|
Power detecting range(dBm)
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-50~+26
|
|
Uncertainty degree
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±5%
|
|
Standard wavelength(nm)
|
850,1300,1310,1490,1550,1625
|
|
Display resolution
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0.01dBm
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Working temp
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-20~+70
|
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Storage temp
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-30~+80
|
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Automatic shutdown time(min)
|
15
|
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Battery serving time(h)
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200
|
|
Overall dimension(mm)
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185×105×50
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Power supply
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9V battery, AC adapter
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