Gezhi Photonics (Shenzhen) Technology Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 5000pcs per month |
| Packaging Details | Paper box |
| Wavelength | 1379/1397/1550/1626nm |
| Line Type | Single Fiber |
| Application | WDM Network |
| Connector | FC/APC |
| Brand Name | GEZHI or OEM |
| Model Number | PM DWDM |
| Certification | CE RoHS,ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
2x2 Polarization Maintaining Fused WDM PM Filter Wavelength Division Multiplexer
PM DWDM Module 4CH 8CH 16CH Optical WDM Equipment With ABS BOX
1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical
Low insertion loss 1*3 Polarization Maintaining Fiber Optical Coupler for Fiber
Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 5000pcs per month |
| Packaging Details | Paper box | Wavelength | 1379/1397/1550/1626nm |
| Line Type | Single Fiber | Application | WDM Network |
| Connector | FC/APC | Brand Name | GEZHI or OEM |
| Model Number | PM DWDM | Certification | CE RoHS,ISO9001 |
| Place of Origin | China | ||
| High Light | Polarization Maintaining Filter DWDM ，FC APC PM DWDM | ||
High stability and reliability Polarization Maintaining DWDM for DWDM network
DESCRIPTION
The Polarization Maintaining Filter DWDM is characterized with low IL, high return loss, high extinction ratio and excellent environmental stability and reliability. They are ideal for polarization maintaining fiber amplifiers, DWDM network, and high-speed communication system and instrumentation applications.
Features
Low insertion loss
High Extinction Ratio
High channel isolation
High stability and reliability
Applications
Channels add / drop
DWDM network
Fiber optical amplifier
Fiber Optic System
Performance Specifications
| Parameters | Unit | Values | |||||
| Channel Number | / | 4CH | 8CH | 16CH | |||
| Center Wavelength | nm | ITU Grid | |||||
| Channel Spacing | GHz | 50GHz; 100GHz; 200GHz | |||||
| Channel Passband (@-0.5dB) | nm | 50GHz: >0.1; 100GHz: >0.22; 200GHz: >0.5 | |||||
| Insertion Loss | dB | ≤2.0 | ≤3.2 | ≤5.0 | |||
| Isolation | Adjacent | dB | ≥25 | ||||
| Non-adjacent | dB | ≥35 | |||||
| Extinction Ratio | dB | ≥18 | |||||
| Return Loss | dB | ≥50 | |||||
| Wavelength Thermal Stability | nm/℃ | ≤0.003 | |||||
| Insertion Loss Thermal Stability | dB/℃ | ≤0.005 | |||||
| Max Power Handling (CW) | W | 0.3, 1, or 2 | |||||
| Tensile Load | N | ≤5 | |||||
| Operating Temperature | ℃ | -5~+75 | |||||
| Storage Temperature | ℃ | -40~+85 | |||||
| Package Dimension | mm | 100x80x10 | 100x80x10 | 120x80x18 | |||
Note: 1.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.
Ordering Information PMDWDM
| ①Channel Spacking | 050=50GHz; 100=100GHz; 200=200GHz |
| ②Channel Number; | 04=1x4; 08=1x8; 16=1x16 |
| ③First Channel Wavelength: | C21=1560.61nm; C23=1558.98nm; S=Specify |
| ④Last Channel Wavelength: | C21=1560.61nm; C23=1558.98nm; S=Specify |
| ⑤Working Axis: | B=Both axis working; F=Slow Axis working, Fast axis blocked |
| ⑥Fiber Type : | PM1550; S=Specify |
| ⑦Power Handling: | 0L=0.3W; 01=1W; 02=2W |
| ⑧Package Dimensions: | A1=100x80x10mm; A2=120x80x18mm; S=Specify |
| ⑨Pigtail Type: | 00=bare fiber; 09=900um loose tube |
| ⑩Fiber Length: | 08=0.8m; 10=1m; S=Specify |
| ⑪Connector Type: | FA=FC/APC; FP=FC/UPC; SA=SC/APC; SP=SC/UPC; S=Specify |
Company Details
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...
Get in touch with us
Leave a Message, we will call you back quickly!