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1x2 2x2 PM Fused Coupler 1030nm 1064nm 1310nm 1550nm 2000nm For Fiber Amplifier

Categories Polarization Maintaining Components
Brand Name: GEZHI or OEM
Model Number: 1X2(2X2) PM Fused Coupler
Certification: CE RoHS,ISO9001
Place of Origin: China
MOQ: 1pc
Price: Negotiable
Payment Terms: T/T, Western Union
Supply Ability: 5000pcs per month
Packaging Details: Paper box
Type: FTTx Solutions
Wavelength: 1030nm, 1064nm, 1310nm, 1550nm, 2000nm
Warranty Time: 36 months
Grade: P Grade Or A Grade
Application: CATV/FTTH
Connector: FC/APC or customizable
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1x2 2x2 PM Fused Coupler 1030nm 1064nm 1310nm 1550nm 2000nm For Fiber Amplifier

New Arrival 1030nm, 1064nm, 1310nm, 1550nm, 2000nm 1x2,2x2 PM Fused Coupler for Fiber Amplifier

Product Overview
As a component integrator, We can construct additional components directly onto the coupler fibers. Examples include tunable filters, variable attenuators, or collimators.Gezhi Photonics has the capability to connectorize the fibers of fused splitters with all standard connectors such as FC, SC, ST, LC etc. and finishes (Super PC, Ultra PC, Angled PC [APC] etc.).By building these devices directly onto the coupler fibers.saves the customer the added cost and insertion loss of intermediate connectors and adapters, or the time and cost of fusion splicing. Directly built devices are also the best way to maintain the highest possible Polarization Extinction Ratios.

Product Details


FEATURES&Application

Features

*Low Insertion Loss

*High Return Loss

*High Extinction Ratio

Applications

*Fiber Amplifier

*Power Monitoring

*Fiber Optical Instrument

PRODUCT SPECIFICATIONS
ParametersUnitValues
Type/1x2 or 2x2
Center Wavelengthnm10301064131015502000
Operating Wavelength Rangenm±20±20±20±20±15
Max. Excess LossdB0.50.50.40.40.6
Tap Coupling Ratio%1±0.5%, 5±1.0%, 10±2.0%, and 50%
Insertion LossdBIL related to Coupling Ratio
Extinction RatiodB1x2:≥20 ; 2x2:≥18
Return LossdB≥55
Max Power Handling (CW)W0.5, 1, or 3
Tensile LoadN≤5
Operating Temperature-5~+75
Storage Temperature-40~+85
Package Dimensionmmφ3x54mm or φ3x60mm
Coupling Ratio Tolerance%1/992/985/9510/9020/8030/7040/6050/50
±0.5±0.6±1.0±1.5±2.0±2.5±3.0±3.5

Note: 1. the PM fused coupler is both axis working, no axis can be blocked; default test extinction ratio is on the slow axis.

Above specifications are for device without connector, If with connector, IL will be 0.3dB higher, return loss with be reduce 5dB and Extinction Ratio will reduce 2dB.

2. For >10W high power applications, we will use heat sink package

3. If there is pulse application, please be sure to inform us of pulse energy and peak power.

Dimensions

Ordering Information

PMFBTC-XXXX-XX-XX-X-XX-XX-XX-XX-XX

①Wavelength:1030=1030nm; 1064=1064nm; 1310=1310nm; 1550=1550nm; 2000=2000nm; S=Specify
②Configuration Type:12=1x2, 22=2x2
③Coupling Ratio:50=50/50; 40=40/60; 30=30/70; 20=:20/80; 10=10/90; 01=1/99; S=Specify
④Fiber Type:PM980; PM1060; PM1300; PM1550; PM1950; S=Specify
⑤Power Handling:0L=0.5W; 01=1W; 02=2W
⑥Package Dimensions:S2=3.0x54mm; S3=3.0x60mm; S=Specify
⑦Pigtail Type:00=bare fiber; 09=900um loose tube
⑧Fiber Length:08=0.8m; 10=1m; S=Specify
⑨Connector Type:FA=FC/APC; FP=FC/UPC; SA=SC/APC; SP=SC/UPC; S=Specify
Quality 1x2 2x2 PM Fused Coupler 1030nm 1064nm 1310nm 1550nm 2000nm For Fiber Amplifier for sale
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