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Fiber Optic Pigtail
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Antonionice fiber optic box, good quality, nice package, nice service, wait for my new orders. thanks
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Chataikathanks for your fast delivery every time, with same quality, always support me at price, thanks for special support for us every time. like u company so much, see you soon in China
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Carla Luisdear sophie very time ur voice is so sweet and always provide us full solution and immediate reply, and help us got more and more business, thanks
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Benjamin Fernandoam very satisfied with your quality, and you always finish my order on time, hope do more business with you in the future, and our market is increasing, let's work futher
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Alejandro SHi my friend, glad to start working with you for 8years long time. and during this time we opened several branches, thanks for ur always support, though market is low, but our sales volume is increasing, love you all,
Fixed Type Fiber Optic Attenuator Square 3dB 4dB 5dB , CATV FC Attenuator

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xHigh Light | build out attenuator,inline optical attenuator |
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FC Attenuator 3dB fixed Adapter Type, Fiber Optic Attenuator Square 3dB 4dB 5dB
Fiber optic attenuator, as a kind of optical passive components, used in optical communication system
to debug the optical power performance,optical instrument calibration correction and fiber optic signal
attenuation. Products use attenation fiber which mixed with metal ions, it can adjust the light power to
the required level.
Features
- Conforms to GR910
- Simple use,low PD,High RL
- Withsttand high power
Application
- EDFA power amplifier
- Power balance in the system
- CATV
- WDM power regulation
Specification
Item |
standard |
flat |
broadband |
Wavelength(nm) |
1310 or 1550 |
1310 or 1550 |
1310 and 1550 |
Bandwidth(nm) |
±20 |
±40 |
±40 |
Attenuation(dB) |
1 ~ 30dB can be specified |
||
Attenuation accuracy(dB) |
0.5 |
||
Return loss(dB) |
≥40 |
||
Working temperature(℃) |
-40~+70 |
||
Storage temperature(℃) |
-40~+85 |
Fixed female to female flange type attenuator drawing
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