Gezhi Photonics (Shenzhen) Technology Co., Ltd.
| Channel Spacing | 20nm |
| Center Wavelength | 1270~1610nm |
| Warranty Time | 3 years |
| Application | Data Center |
| Fiber Connector | LC/UPC, FC/APC, SC/APC etc. |
| Payment Terms | T/T,Western Union |
| Supply Ability | 5000pcs per month |
| Packaging Details | Paper box |
| Use | WDM System |
| Brand Name | GEZHI or OEM |
| Model Number | 3 Channel CWDM Splitter Module |
| Certification | CE RoHS,ISO9001 |
| Place of Origin | China |
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Product Specification
| Channel Spacing | 20nm | Center Wavelength | 1270~1610nm |
| Warranty Time | 3 years | Application | Data Center |
| Fiber Connector | LC/UPC, FC/APC, SC/APC etc. | Payment Terms | T/T,Western Union |
| Supply Ability | 5000pcs per month | Packaging Details | Paper box |
| Use | WDM System | Brand Name | GEZHI or OEM |
| Model Number | 3 Channel CWDM Splitter Module | Certification | CE RoHS,ISO9001 |
| Place of Origin | China | ||
| High Light | 3 Channel Cwdm Splitter ，1470nm Cwdm Splitter ，1490nm CWDM MUX DEMUX | ||
This CWDM Mux/Demux (optical multiplexer/demultiplexer) Module provides 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 | 8CH | 16CH |
| Insertion Loss | dB | <1.5 | <2.5 | <5.5 or <3.5(with skip) |
| 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 |
| CWDM | Number of Channels | Configuration | Module type | Cable type | Fiber length | connector |
|---|---|---|---|---|---|---|
| CWDM | 01=1Channel 02=2 Channel 03=3 Channel 04=4 Channel ... 16=16Channel 17=17Channel 18=18Channel |
M=Mux D=Demux A=Mux+Demux |
A0=ABS box 80x60x12mm A1=ABS box 100x80x10mm A2=ABS box 120x80x18mm A3=ABS box 140x115x15mm L1=LGX 129*29*130mm L2=LGX insert in 2slot Rack L4=LGX insert in 4slot Rack R1=19" 1 U Rack R2=2slot 19″1U Rack R4=4slot 19″1U Rack S=Specify |
09=900um loose tube 20=2.0mm 30=3.0mm |
05=0.5m 10=1.0m 15=1.5m S=Specify |
00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC S=Specify |
A1: Sample orders are welcome for quality testing. We have no minimum order quantity - even 1 piece samples are available. Mixed samples are also acceptable.
A2: Normal lead time is approximately 1 week. For large quantities and special products, please check lead time with our sales representative. We maintain stock for some products and can ship within 1-3 days after payment receipt.
A3: We accept T/T, PayPal, Western Union, cash payment, and ALI payments.
A4: We provide a 3-year warranty on all products.
A5: Yes, we offer OEM services according to your requirements, including custom product labels, logos, part numbers, serial numbers, and packaging.
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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