Product Overview

Single-mode fiber patch cords are pre-terminated optical jumper assemblies designed for FTTH, GPON, data center, enterprise LAN and telecom ODN networks. Equipped with high-precision ceramic ferrules and stable polishing technology, they deliver low insertion loss and high return loss. Multiple fiber core types, connector types, simplex/duplex structure, cable outer diameters and jacket materials are available. Custom lengths are supported to meet diversified on-site interconnection demands.

Key Features

- Optional Fiber Core: ITU-T G.652.D, G.657A1, G.657A2, G.657B3

- Optional Connector: SC, LC, ST, FC, E2K (UPC / APC polishing optional)

- Low insertion loss, high return loss, stable interchange performance

- Simplex or duplex configuration available

- Optional PVC or LSZH low-smoke zero-halogen outer jacket

- Standard yellow color jacket; blue color, white color supported

- Standard OD: 2.0mm / 3.0mm; customized cable sizes supported

- Fully tested before delivery; compliant with IEC 61300 & RoHS 2.0

Optical Specifications (Tested @1310nm & 1550nm)

- Insertion Loss: ≤0.30 dB (Max)

- Return Loss: ≥50 dB (UPC); ≥60 dB (APC)

- Connector Durability: ≤0.2 dB IL variation after 500 mating cycles

Mechanical & Environmental Specifications

- Fiber Dimension: 9/125 μm single-mode

- Operating Temperature: -40°C ~ +75°C

- Storage Temperature: -40°C ~ +85°C

- Minimum Bend Radius: 20mm (dynamic); 10mm (static, G.657A series)

Typical Applications

- FTTH / GPON / XGS-PON access networks

- Data center cabinet interconnections

- Telecom room, CATV and enterprise optical transmission systems

Order & Packaging

- Standard length: 1m, 2m, 3m, 5m, 10m; custom lengths acceptable

- Standard package: Each cord packed with plastic bag; custom labeling available

- Fast lead time for standard and small-batch customized orders