FC/UPC Variable Attenuator in Single-mode

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Basic Info

Payment Type:	Telegraphic Transfer (TT,T/T)

Product Description

Description:

Build-out attenuators ranging from 1 to 30dB
Each attenuator is made of continuous light absorbing and metal-ion doped fiber which offers nice environment stability and low back reflection
Front of attenuator male plug connector style that allows attenuators to be plugged directly into receiver equipment or adapters in patch panel
Rear female socket adapter that allows patch cord to be mated into back of attenuator
Attenuator is available in SC, FC, ST, LC and MU types
Fiber-optic system, build out attenuators play an important role in controlling optical power levels in telecommunications, CATV applications and other single mode fiber-optic communications applications as such, they must offer consistent performance over-range of operating conditions so attenuation levels remain constant and predictable

Features:

Compliant with Bellcore GR910
Long term reliability
Simple manipulation
High power endurance
High return loss
Low PDL

Applications:

EDFA
Power balancing in DWDM
CATV
Power leveling in optical add/drop multiplexing

Specifications:

Attenuation values: 1,3, 5,10, 15, 20, 25dB
Attenuation precision: <5 ±0.3 and 10±1dB, >10dB ±10%
Return loss:
- PC: <45dB
- APC: >60dB
Operating wavelengths: 1310 and 1550Nm (SM)
Polarization loss: <0.1dB
Operating temperature: -40 to +75°C
Storage temperature: -40 to +85°C
Temperature (un-encapsulation): 95% RH
Apply Telecordia standard (GR-910-CORE)

Build-out attenuators ranging from 1 to 30dB

Each attenuator is made of continuous light absorbing and metal-ion doped fiber which offers nice environment stability and low back reflection

Front of attenuator male plug connector style that allows attenuators to be plugged directly into receiver equipment or adapters in patch panel

Rear female socket adapter that allows patch cord to be mated into back of attenuator

Attenuator is available in SC, FC, ST, LC and MU types

Fiber-optic system, build out attenuators play an important role in controlling optical power levels in telecommunications, CATV applications and other single mode fiber-optic communications applications as such, they must offer consistent performance over-range of operating conditions so attenuation levels remain constant and predictable

Compliant with Bellcore GR910

Long term reliability

Simple manipulation

High power endurance

High return loss

Low PDL

EDFA

Power balancing in DWDM

CATV

Power leveling in optical add/drop multiplexing

Attenuation values: 1,3, 5,10, 15, 20, 25dB

Attenuation precision: <5 ±0.3 and 10±1dB, >10dB ±10%