Shenzhen Seacent Photonics Co.,Ltd.
| Payment Terms | L/C, T/T, D/P |
| Supply Ability | 100,000 pieces per month |
| Delivery Time | 5-8 work days |
| Model NO. | 4/8/18 channel Mini CWDM |
| Waveband | 1270~1610 nm |
| Channel bandwidth | ITU±6.5 nm |
| Center wavelength accuracy | ±0.5 nm |
| Operating temperature | -5~70 ℃ |
| Package size | 44x25x6 mm or customer specified |
| Brand Name | Seacent |
| Model Number | 4/8/18 channels |
| Certification | ISO9001,ROHS |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | L/C, T/T, D/P | Supply Ability | 100,000 pieces per month |
| Delivery Time | 5-8 work days | Model NO. | 4/8/18 channel Mini CWDM |
| Waveband | 1270~1610 nm | Channel bandwidth | ITU±6.5 nm |
| Center wavelength accuracy | ±0.5 nm | Operating temperature | -5~70 ℃ |
| Package size | 44x25x6 mm or customer specified | Brand Name | Seacent |
| Model Number | 4/8/18 channels | Certification | ISO9001,ROHS |
| Place of Origin | Guangdong, China | ||
| High Light | ccwdm mux demux ，compact coarse wavelength division multiplexer | ||
Mini Compact CWDM MUX And DEMUX ,1270~1610 nm For PON Network
Description:
Seacent Photonics compact CWDM Modules feature free-space structure, high optical performance, small-sized package, and extremely low insertion loss. With these features, they dramatically relax the optical power budgets for your applications, allow datacom or telecom network applications to use low-cost uncooled lasers, and function in small-sized packages. Available from 4 to 18 channel configurations, the CCWDM can meet the expansion needs of any network. The module also simplifies inventory management since the same component serves as both a Mux and a Demux and can be used in the head end for outside plant. Compact and easy to install, the versatile compact CWDM module provides a simple and low-cost method for expanding bandwidth and increasing revenue from existing optical fiber.
Seacent Photonics now offers a compact CWDM module that provides bandwidth capacity expansion for future network growth in one of the small packages. Its compact size and unique carrier tray set it apart, and can be installed in a variety of field situations.
Specifications:
| Item | 4CH | 8CH | 18CH |
| Center wavelength (nm) | ITU or ITU+1(Customizable starting wavelength) | ||
| Product Features | Mux or Demux or Mux&Demux | ||
| Channel wavelength (nm) | 1270~1610 | ||
| Center wavelength accuracy (nm) | ±0.5 | ||
| Channel pitch (nm) | 20 | ||
| Insertion loss (dB) | ≤1.0 | ≤1.5 | ≤3.2 |
| Channel uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 |
| Isolation adjacent (dB) | >30 | >30 | >30 |
| Isolation Non-adjacent (dB) | >45 | >45 | >45 |
| Polarization-dependent loss (dB) | <0.2 | ||
| Polarization Mode Dispersion (PS) | <0.1 | ||
| Directivity (dB) | >50 | ||
| Return loss (dB) | >45 | ||
| Connector type | LC/APC or customer specified | ||
| Maximum power (mW) | 500 | ||
| Working temperature (℃) | -5~70 | ||
| Storage temperature (℃) | -40~85 | ||
| Package (mm) | 44x25x6 or customer specified | ||
Remark:The above parameters do not contain connectors.
Features:
Low Insertion Loss
High isolation
Low Polarization Dependent Loss
Compact design
Good channel-to-channel uniformity
Wide operating wavelength range
High reliability and high stability
Telcordia GR-1209-CORE-2001 compliant
Telcordia GR-1221-CORE-1999 compliant
RoHS-6 compliant (lead free)
Application:
CWDM system
PON network
Cable chain
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
>175000000
Employee Number:
>400
Ecer Certification：
Verified Supplier
Shenzhen Seacent Photonics Co.,Ltd. is an optical communication company established in 2011. It is headquartered in Shenzhen, China and has a subsidiary in Hunan, China. It currently employs about 400 people and has a site area of approximately 4,000 square meters. Focusing on high-speed optical com... Shenzhen Seacent Photonics Co.,Ltd. is an optical communication company established in 2011. It is headquartered in Shenzhen, China and has a subsidiary in Hunan, China. It currently employs about 400 people and has a site area of approximately 4,000 square meters. Focusing on high-speed optical com...
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