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High Return Loss Optical Fiber Attenuator , Fiber Optic Splicing Low PDL

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Wuhan Geehe Optical Communication Co.,ltd

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High Return Loss Optical Fiber Attenuator , Fiber Optic Splicing Low PDL

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Brand Name :	Geehe or OEM
Model Number :	Optical Pad Attenuator, Bulkhead Attenuator
Certification :	ROHS, REACH, UL, ISO
Price :	Price Negotiable
Payment Terms :	L/C, T/T, Western Union
Supply Ability :	1,000pcs per day
Delivery Time :	5-7 working day

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Product Details
Company Profile

High Return Loss Optical Fiber Attenuator , Fiber Optic Splicing Low PDL

EX: OAT-HF-SC-1A-07

Key Features

Low back refection, insertion loss

Available attenuation from 1dB to 30 dB

Low PDL

100% tested in factory

Environmentally stable

Manufactured with metal-ion doped

Contaminant and scratch free ferrule upon request

Multimode attenuators available

Product Description

Optical pad attenuators are built with metal-ion doped optical fiber and are designed to provide consistent attenuation levels as well as maintaining polarization characteristics. Typical application for an optical pad attenuator is to reduce the amount of optical power by a specific amount as to not saturate a receiver which can limit a system's performance. They also can be used to test the linearity and dynamic range of photo sensors and photo detectors in test and measurement applications.

Package & Specifications

Packaging	Description
Packaging	Clear Ziploc bag, 1 unit per bag
Physical Characteristics	Parameter	Value
	Plastic material	UL 94V-0 ABS high-impact thermoplastic
	Fiber material	Metal-ion doped optical fiber
Mechanical Characteristics	Parameter	Value
	Operating temperature (℃)	-40 ~ +85
	Storage temperature (℃)	-40 ~ +85
Optical Performance	Parameter	Value
	Operating bandwidth	1250nm~1625nm
	Center wavelength	1310nm and 1550nm
	Attenuation tolerance	1 to 10 dB:±0.5dB 11 to 30 dB:±0.5%dB
	Return loss UPC(dB)	≥45
	Return loss APC(dB)	≥55
	PDL	≤0.1

Applications

Receiver padding

CATV, LAN, telecommunications

WDM and DWDM systems channel balancing

Optical power equalization

Test and instrument

Optical transmission system

Ordering Information

OAT-

HF-

XX-

A-

XX-

HF: High return loss type

LC: LC

SC: SC

FC: FC

1: APC

2:UPC

01: 01DB

02: 02DB

03: 03DB

04: 04DB

Attenuator Type

Connector Type

Interface polish

Attenuation Value

EX: OAT-HF-SC-1A-07

Product Tags:

optical variable attenuator

fixed optical attenuator

High Return Loss Optical Fiber Attenuator , Fiber Optic Splicing Low PDL

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