Gezhi Photonics (Shenzhen) Technology Co., Ltd.
| Type | FTTx Solutions |
| Center Wavelength | 1270~1610nm |
| Application | Data Center |
| Channel Number | 4CH |
| Fiber Type | SMF-28e |
| Warranty Time | 3 years |
| Payment Terms | T/T,Western Union |
| Supply Ability | 5000pcs per month |
| Packaging Details | Paper box |
| Fiber Connector | LC/UPC, FC/APC, SC/APC etc. |
| Brand Name | GEZHI or OEM |
| Model Number | 4CH CWDM |
| Certification | CE RoHS,ISO9001 |
| Place of Origin | China |
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Product Specification
| Type | FTTx Solutions | Center Wavelength | 1270~1610nm |
| Application | Data Center | Channel Number | 4CH |
| Fiber Type | SMF-28e | Warranty Time | 3 years |
| Payment Terms | T/T,Western Union | Supply Ability | 5000pcs per month |
| Packaging Details | Paper box | Fiber Connector | LC/UPC, FC/APC, SC/APC etc. |
| Brand Name | GEZHI or OEM | Model Number | 4CH CWDM |
| Certification | CE RoHS,ISO9001 | Place of Origin | China |
| High Light | 4CH CWDM MUX ，1270nm CWDM MUX ，LC UPC Adaptor CWDM MUX DEMUX | ||
CWDM Mux/Demux (optical multiplexer/demultiplexer) modules provide a cost-effective and simplified alternative to DWDM systems for metro access network applications. With wide channel spacing of 20nm, these systems eliminate the need for precise wavelength control in transmitter lasers, enabling the use of cost-effective non-cooled lasers and lower-cost passive components.
| Parameter | Unit | CWDM Mux Demux |
|---|---|---|
| Channel Spacing | nm | 20nm |
| Center Wavelength | nm | 1270~1610 or 1271~1611 |
| Channel Passband | nm | ±6.5 |
| Channel Number | / | 4CH |
| Insertion Loss | dB | <1.5 |
| Isolation @Adjacent Channel | dB | >30 |
| Isolation @Non-adjacent Channel | dB | >40 |
| Isolation @Express Port | dB | >15 |
| Polarization Dependent Loss | dB | <0.2 |
| Polarization Mode Dispersion | dB | <0.1 |
| Directivity | dB | >50 |
| Return Loss | dB | UPC >45 APC>50 |
| Power Handling | mW | <500 (High Power type available) |
| Fiber Type | / | SMF-28e (Polarization Maintaining Type available) |
| Operating Temperature | ℃ | -20~+75 (-40~+85 available) |
| Storage Temperature | ℃ | -40~+85 |
| Package Type | mm | ABS Box, ABS Plug-in Module, LGX Chassis, Rackmount |
NO-dust workshop • High Temp. Ageing & High-Low Temperature cycling • 100% Testing Before Shipment • Optical Spectrum Analysis
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...
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