Shenzhen Gracyfiber Technology Co., Ltd.
| Wavelength range | 1260–1360 nm |
| Monitor port | 1550 nm |
| Insertion loss | 1.3 dB |
| Adjacent isolation | ≥30 dB |
| Non-adjacent isolation | ≥40 dB |
| Return loss | ≥40 dB |
| Name | O-Band WDM |
| Payment Terms | L/C, T/T |
| Delivery Time | 5-8 work days |
| Supply Ability | 100,000 pieces per month |
| Place of Origin | Guangdong , China |
| Brand Name | Gracyfiber |
| Certification | ISO9001 , ROHS |
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Product Specification
| Wavelength range | 1260–1360 nm | Monitor port | 1550 nm |
| Insertion loss | 1.3 dB | Adjacent isolation | ≥30 dB |
| Non-adjacent isolation | ≥40 dB | Return loss | ≥40 dB |
| Name | O-Band WDM | Payment Terms | L/C, T/T |
| Delivery Time | 5-8 work days | Supply Ability | 100,000 pieces per month |
| Place of Origin | Guangdong , China | Brand Name | Gracyfiber |
| Certification | ISO9001 , ROHS | ||
| High Light | O-Band WDM Multiplexer ，WDM Multiplexer 1260nm ，DWDM Multiplexer 2CH | ||
O-Band WDM Multiplexer (1260–1360nm) — LWDM, MWDM, DWDM — 2-CH, 4-CH, 8-CH, 12-CH, 16-CH — With 1550nm Monitor Port — For Optical Transmission Systems
1. Product Description
This O-Band WDM Multiplexer is a wavelength division multiplexer designed specifically for O-band optical transmission systems. Operating within a wavelength range of 1260 to 1360 nm, it features an integrated 1550 nm monitor port, making it suitable for applications such as multi-wavelength multiplexing, demultiplexing, link monitoring, and system expansion. The product supports three central wavelength schemes—LWDM, MWDM, and DWDM—and covers various channel configurations (2CH, 4CH, 8CH, 12CH, and 16CH) to meet the deployment requirements of diverse capacities and network architectures. Utilizing G657A1, G657A2, G657B3, or SMF-28 fibers, the device delivers low insertion loss, excellent isolation, and stable optical performance. Key specifications include a minimum port insertion loss of 1.3 dB, adjacent channel isolation of ≥30 dB, non-adjacent channel isolation of ≥40 dB, return loss of ≥40 dB, and directionality of ≥50 dB, thereby effectively ensuring multi-channel transmission quality and system stability. The product supports either 250 μm bare fiber or 900 μm loose tube cabling, with a standard cable length of 1000 mm; connector options include standard LC/UPC or customized alternatives. Furthermore, it is available in various modular and rack-mount package types, facilitating seamless integration into communication equipment, test platforms, and OEM projects.
Company Details
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
150~200
Ecer Certification：
Verified Supplier
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