Shenzhen Gracyfiber Technology Co., Ltd.
| Payment Terms | L/C,T/T |
| Delivery Time | 5-8 work days |
| Supply Ability | 100,000 pieces per month |
| Fiber type | Single mode |
| Fiber structure | Duplex twisted pair |
| Name | Duplex Fiber Optic Patch Cord |
| Connector types | LC, SC, FC, ST |
| Transmission distance | Long distance |
| Signal direction | Dual-fiber (send/receive) |
| Core diameter | Small |
| Compliancestandards | Telcordia GR-326, IEC 61754 |
| Insertionloss | ≤ 0.2 dB |
| Cabletypecompatibility | Single-mode and multi-mode fibers |
| Durability | Up to 1000 mating cycles |
| Material | High-grade optical fiber and plastic |
| Componenttype | Optical Access |
| Operatingwavelength | 1260 nm to 1650 nm |
| Operatingtemperature | -40°C to +85°C |
| Productname | Optical Access Components |
| Storagetemperature | -40°C to +85°C |
| Returnloss | ≥ 50 dB |
| Installationmethod | Plug and play, field-installable |
| Application | FTTx, PON, Optical LAN, CATV |
| Connectortype | SC, LC, FC, ST (varies by model) |
| Place of Origin | Guangdong , China |
| Brand Name | Gracyfiber |
| Certification | ISO9001 , ROHS |
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Product Specification
| Payment Terms | L/C,T/T | Delivery Time | 5-8 work days |
| Supply Ability | 100,000 pieces per month | Fiber type | Single mode |
| Fiber structure | Duplex twisted pair | Name | Duplex Fiber Optic Patch Cord |
| Connector types | LC, SC, FC, ST | Transmission distance | Long distance |
| Signal direction | Dual-fiber (send/receive) | Core diameter | Small |
| Compliancestandards | Telcordia GR-326, IEC 61754 | Insertionloss | ≤ 0.2 dB |
| Cabletypecompatibility | Single-mode and multi-mode fibers | Durability | Up to 1000 mating cycles |
| Material | High-grade optical fiber and plastic | Componenttype | Optical Access |
| Operatingwavelength | 1260 nm to 1650 nm | Operatingtemperature | -40°C to +85°C |
| Productname | Optical Access Components | Storagetemperature | -40°C to +85°C |
| Returnloss | ≥ 50 dB | Installationmethod | Plug and play, field-installable |
| Application | FTTx, PON, Optical LAN, CATV | Connectortype | SC, LC, FC, ST (varies by model) |
| Place of Origin | Guangdong , China | Brand Name | Gracyfiber |
| Certification | ISO9001 , ROHS | ||
| High Light | Customized Duplex Fiber Optic Patch Cord ，Single Mode Fiber Patch Cable ，SM Fiber Patch Cable | ||
Customized single-mode duplex fiber optic patch cords are designed for long-distance, high-bandwidth transmission.
1. Which network protocols does this single-mode fiber optic patch cord support, and is it compatible with my existing equipment?
Yes. Our OS2 single-mode duplex fiber optic patch cord is designed for long-distance transmission of 10G/40G/100G and even 400G, operating at wavelengths of 1310nm and 1550nm. The product is fully compatible with switches, routers, and long-distance optical modules (such as the LR/ER/ZR series) from major manufacturers (such as Cisco, Juniper, Huawei, Arista, etc.), ensuring plug-and-play and seamless integration into your existing network architecture.
2. What are the insertion loss and return loss standards for this patch cord?
For single-mode transmission, end-face quality is crucial. We perform 100% 3D interferometer testing before shipment. The insertion loss (IL) of this single-mode patch cord is strictly controlled to ≤ 0.2 dB. Regarding return loss (RL), UPC polishing ≥ 50 dB, APC polishing ≥ 60 dB, ensuring extremely low optical signal attenuation and reflection even in ultra-long-distance trunk networks.
3. How adaptable is this product to various operating environments? Is the cable material durable?
We use high-quality G.652.D or G.657.A bend-insensitive fiber, greatly reducing micro-bending loss when cabling in confined spaces. Standard products support an industrial-grade operating temperature range of -40°C to +85°C. Outer sheath materials are available in PVC, OFNR, or Low Smoke Halogen-Free (LSZH) to meet the fire protection and environmental protection deployment requirements of different countries and regions.
4. What types of connector interface combinations do you support?
As a professional source manufacturer, we support a full range of single-mode interface combinations, including LC, SC, FC, ST, etc. You can freely combine them according to the field patch panel (ODF) or device port (e.g., LC-SC, FC-ST). High-precision ceramic ferrules ensure a stable mating life of over 1000 mating cycles.
Company Details
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
150~200
Ecer Certification：
Verified Supplier
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