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Gezhi Photonics (Shenzhen) Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
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China Low Insertion Loss 1x2 / 2x2 Polarization Maintaining Filter Coupler PM Coupler
China Low Insertion Loss 1x2 / 2x2 Polarization Maintaining Filter Coupler PM Coupler

  1. China Low Insertion Loss 1x2 / 2x2 Polarization Maintaining Filter Coupler PM Coupler
  2. China Low Insertion Loss 1x2 / 2x2 Polarization Maintaining Filter Coupler PM Coupler
  3. China Low Insertion Loss 1x2 / 2x2 Polarization Maintaining Filter Coupler PM Coupler

Low Insertion Loss 1x2 / 2x2 Polarization Maintaining Filter Coupler PM Coupler

  1. MOQ: 1pc
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, Western Union
Supply Ability 100000Channel per month
Delivery Time 5-8 work days
Packaging Details Paper box
Product Name PM Coupler
Port 1x2 or 2x2
Operating Temperature -5~+75(℃)
Storage Temperature -40~+85(℃)
Fiber PM Fiber
Application Fiber Sensor
Brand Name GEZHI or OEM
Model Number PM Coupler
Certification CE RoHS,ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union Supply Ability 100000Channel per month
Delivery Time 5-8 work days Packaging Details Paper box
Product Name PM Coupler Port 1x2 or 2x2
Operating Temperature -5~+75(℃) Storage Temperature -40~+85(℃)
Fiber PM Fiber Application Fiber Sensor
Brand Name GEZHI or OEM Model Number PM Coupler
Certification CE RoHS,ISO9001 Place of Origin China
High Light Polarization Maintaining Filter Coupler2x2 PM Coupler1x2 PM Coupler

 

 Product Overview of PM Filter Coupler 

Low Insertion Loss 1x2 or 2x2 Polarization Maintaining Filter Coupler

 

1x2 or 2x2 Polarization Maintaining Filter Coupler

 

GEZHI Photonics uses unique fusing technique and polarization maintaining fiber to build the polarization maintaining filter coupler (PMC).The 1310,1480,1550,1940,2000nm Polarization Maintaining (PM) filter coupler / splitter is a compact low loss micro-optic filter type inline coupler (1x2 or 2x2) which provides PM optical signal splitting (various splitting ratios available) over a wide bandwidth.

 

 

 

 

 

Features & Applications of  PM Filter Coupler

Features:

High Channel Isolation

Low Insertion Loss

High Stability and Reliability

High Extinction Ratio

 

 

Applications:

Power Monitoring
Fiber Sensor
Fiber Optical Instrument

EDFA & Raman Amplifier

 

 

 Specifications of PM Filter Coupler

Parameters Unit Values
Type / 1x2 or 2x2
Center Wavelength nm 1310 1480 1550 1940 2000
Operating Wavelength Range nm ±40 ±40 ±40 ±40 ±40
Tap Coupling Ratio % 1±0.5%, 5±1.0%, 10±2.0%, and 50%
Insertion Loss dB IL related to Coupling Ratio
Excess Loss dB 1x2:≤0.7 ; 2x2:≤1.0 1x2:≤1.2 ; 2x2:≤1.5
Uniformity(Only for 50/50) dB 1x2:≤0.4 ; 2x2:≤0.6 1x2:≤0.6 ; 2x2:≤0.8
Extinction Ratio dB 1x2:≥20 ; 2x2:≥18 1x2:≥18 ; 2x2:≥17
Return Loss dB ≥50
Max Power Handling (CW) W 0.5, 1, 2 or 5
Tensile Load N ≤5
Operating Temperature -5~+75
Storage Temperature -40~+85
 

Note: 1. Customization is available. The connector default slow axis alignment key

2. 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.

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

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

 

 

Odering Information of PM Filter Coupler 

①Wavelength: 1310=1310nm; 1480=1480nm; 1550=1550nm; 1940=1940nm; 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
④Working Axis: B=Both axis workiing, F=Slow Axis Working,Fast axis blocked
⑤Fiber Type: PM1300; PM1550; PM1950; S=Specify
⑥Power Handling: 0L=0.5W; 01=1W; 02=2W
⑦Package Dimensions: S1=5.5x35mm; S=Specify
⑧Pigtail Type: 00=bare fiber; 09=900um loose tube
⑨Fiber Length: 08=0.8m; 10=1m; S=Specify
⑩Connector Type: FA=FC/APC; FP=FC/UPC; SA=SC/APC; SP=SC/UPC; S=Specify
 

 

 

 

Package

FAQ 

Q1:Can I have a sample order? What is your MOQ of PM Filter Coupler?

A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.
Q2: What's the Lead time?
A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.
Q3: What are the payment terms?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time of PM Filter Coupler?
A4: 3 years' warranty.
Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    10 Million-15 Million

  • Employee Number:

    150~300

  • Ecer Certification:

    Verified Supplier

Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area. Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service . G... Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area. Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service . G...

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Get in touch with us

  • Reach Us
  • Gezhi Photonics (Shenzhen) Technology Co., Ltd.
  • 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
  • https://www.cwdm-muxdemux.com/

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