NO. 1 Service
NO.1 Quality
Manual Variable Optical Attenuator
Applications:
1.Optical communication systems test
2.Fiber component test
3.Optics lab use
Specifications:
Wavelength
1310、1550
1310/1550
650、780、850、 1060、980、
Parameter
C &L band
Dual window
1300
830、780、660
Bandwith (nm)
± 40
0.6 ~ 65
≤0.6
± 40
0.6 ~ 65
≤0.8
± 40
± 15
Attenuation range (dB)
Original loss (dB)
Return loss (dB)
0.6 ~ 65
≤0.8
0.6 ~ 65
≤1.0
≥50
≥30
≥40
50/125 or
62.5/125
MM fiber
Special
single model
fiber
Fiber
SM28 fiber /PM fiber
Precision (dB)
PDL (dB)
0.02
≤0.15
Operating temperature (℃)
Storage temperature (℃)
Power
0 ~ +70
-40 ~ +85
500mW ~ 1W
26*18*8mm or other
size
*The above specification is without connector.
**Other wavelength can be made on customer request.
mar
k
et@acfiber.com