Attenuator
Payment Terms: |
T/T,L/C |
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Model No.:
YH-FO/AT
Production Capacity:
50000pcs/month
Delivery Date:
7 days after confirmation
Means of Transport:
Ocean,Land,Air
Packing:
2000pcs/box
Brand Name:
YH
We offer 1~20 dB and standard attenuation values at 3, 5, 10, 15 and 20 dB
![](http://img.hisupplier.com/var/userImages/2012-06%2F28%2F175548983634.jpg)
Fiber Optic Attenuator
FEATURES
Wavelength Independent
Low ripple
Excellent environmental stability
Design certified to more than 200mW continuous
Power handling capacity with no degradation in performances
Backreflection performance to < -55dB available
for UPC and < -60dB available for APC
Polarization insensitive
APPLICATIONS
Long Haul Telecommunication
Fiber in the Loop (FITL)
Local Area Networks (LAN)
Cable TV & Video distribution
Passive Optical Networks
Network Testing
Parameter | Condition | Value [dB] |
Min | Typical | Max |
Attenuation | | | 1 ~ 10 | |
| | 15, 20 | |
Return Loss | SPC | > 40 | > 45 | |
UPC | > 50 | > 55 | |
APC | > 60 | > 65 | |
Attenuation Accuracy | 1 ~ 10 | | ±0.5 | |
15 ~ 20 | | ±1.0 | |
Operating Wavelength [nm] | 1310 / 1550 |
Operating Temperature | -40℃ ~ +85℃ |
Humidity | 75℃, RH 95% |
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