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Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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Metal 1dB Fiber Optic Attenuator ST/UPC Male To Female for High Precision Signal Reduction

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Gezhi Photonics (Shenzhen) Technology Co., Ltd.

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-755-2377-1707

Contact Person:
Mrs.Ena Lin
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Metal 1dB Fiber Optic Attenuator ST/UPC Male To Female for High Precision Signal Reduction

Brand Name GEZHI or OEM
Model Number ST Fiber Optical Attenuator
Certification CE RoHS,ISO9001
Place of Origin China
Minimum Order Quantity 1pc
Price US$0.8/PCS-US$20/PCS
Payment Terms T/T,Western Union
Supply Ability 5000pcs per month
Packaging Details Paper box
Connector Type ST/UPC
Attenuator Range 1dB~30dB
Wave Length 1310, 1490, 1550, 1620nm
Return Loss 55dB For UPC, 65dB For APC
Maximum Optical Input Power 1000mW
Operating Temperature Range -40°C to 75°C
Detailed Product Description

Metal Fiber Optic Attenuator ST UPC, Fibre Optic Attenuator Male To Female

 

Fiber optic attenuator descriptions


Fiber optic attenuator is a device used to reduce the power level of an optical signal, either in free space or in an optical fiber. The basic types of optical attenuators are fixed, step-wise variable, and continuously variable. Fixed optical attenuators used in fiber optic systems may use a variety of principles for their functioning. Preferred attenuators use either doped fibers, or mis-aligned splices, since both of these are reliable and inexpensive. Inline style attenuators are incorporated into patch cables. The alternative build out style attenuator is a small male-female adapter that can be added on to other cables.

The fiber optic attenuators can be used on a more permanent basis in order to match the signal with a transmitter and receiver's specific power levels. Commonly used attenuation range is from 1dB to 30dB.

 

Quick detail


Model Number: ST
Model Name: Male to female
Material: metal
Dusty cap color: black, yellow, red
Attenuation range: 0-30 dB

 

Features


High precision.
Good stability.
Small size and bulk.
Easy to operate.
Based on IEC/Telcordia Bell GR-326-Core Tested
Metal ion doped fiber
High-power light source durability
Wavelength independence
Attenuation levels ranging from 1dB to 25dB
1310nm, 1550nm and 1310/1550nm dual wave lengths


Applications


Erbium Doped Fiber Amplifiers (EDFA)
Dense Wave Division Multiplexers (DWDM)
Overpowered fiber optic systems
Fiber optic communication systems.
Fiber optic CATV
Fiber optic test

 

Specifications


Return LossUPC >55dB
APC >65dB
Attenuation Accuracy1 ~ 7 dB ±0.5dB
8 ~ 12 dB ±0.7dB
13 ~ 17 dB ±1.0dB
18 ~ 25 dB ±1.3dB
Maximum Optical Input Power1000mW
Polarization Dependent Loss≤0.1dB
Operating Temperature Range-40°C to 75°C
Storage Temperature Range-40°C to 85°C
Humidity95%RH
Attenuation Value1dB ~ 30dB
Operating Wavelength1240~1620nm (Dual 1310/1550nm)

 

OEM/ODM Service


If you want to display your own brand LOGO on the goods such as cable, package bag, label or any where. It is no any problem. Our OEM and ODM service is always ready to do it.

 

Packing


According to Stardard Export Packing.
Carton box, wooden box, wooden pallet.

Product Tags: 1dB fiber attenuators   st upc fiber attenuators   1dB attenuation in optical fiber  
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