Description
OFC Pigtail Features
- High repeatability and high return loss
- High stability and good interchangeability
- Low insertion loss and high reliability
- Three types of fiber end faces: PC, UPC, APC
- The entire series of optical fibers can be used: multi-mode (50/125, 62.5/125, OM3, OM4, OM5), single-mode (G.652, G.655, G.657, etc.)
OFC Pigtail Application
- Fiber Optic Telecommunications
- LAN (Local Area Network
- FTTH (Fiber To The Home)
- CATV&CCTV
- High speed transmission systems
- Fiber optic sense
OFC Pigtail Specification
| Item | Value |
| Connector | SC LC FC ST E2000 DIN D4 SMA FDDI MTRJ MU MPO MTP LX.5 VF45, etc. |
| Operating wavelength | 1260-1650nm |
| Fiber type | G652D, G657A2, G657A1, G655, G657B3, OM1 OM2 OM3 OM4,OM5, etc. |
| Cable jacket | LSZH, PVC, PE, TPU, etc. |
| Cable type | Simplex, duplex (zip cord), Φ3mm,Φ2.6mm, Φ2.4mm, Φ2mm,Φ1.6mm, Φ0.9mm, etc. |
| Polish manner | UPC, APC（8°）, PC |
| Cable color | Blue, orange, green, brown, slate, white, red, black, yellow, violet, rose, and aqua |
| Fiber radius of curvature | ≥ 40 mm (G.652D and G.655C); ≥ 20 mm (only G.657A2) |
| Insertion Loss | ≤ 0.1dB (Master)
≤ 0.3dB (Standard) Tested by JDS RM 3750 |
| Return Loss | UPC ≥ 55dB,APC ≥ 60dB (typ.65dB)–Single mode
UPC≥ 35dB (typ.38dB)-Multi mode Tested by JDS RM3750 |
| Repeat ability | ±0.1dB |
| Operating temperature | -40 ° C to 85 ° C |
| Geometry Requirement
(For Single mode) |
Ferrule End face Radius:
7mm ≤ R ≤ 12mm (APC) 10mm ≤ R ≤ 25mm (Standard) Apex Offset ≤ 30 μm (Master) Apex Offset ≤ 50 μm (Standard) Undercut -50nm ≤ U ≤ 50nm Tested by DORC ZX-1 |
Distribution Tight Buffer Optical Cable Structure
| Cable Count | Outside Diameter |
Tight buffer Diameter |
Weight | Minimum allowable Tensile Strength (N) |
minimum allowable Crush Load （N/100mm) |
Minimum Bending Radius (MM) |
Storage temperature |
||||
| （MM) | （MM) | （KG) | short term | long term | short term | long term | short term | long term | （℃） | ||
| 02 | 3.0 | 0.9 | 15.00 | 600 | 200 | 1000 | 200 | 20D | 10D | -20+60 | |
| 04 | 4.0 | 0.9 | 22.00 | 600 | 200 | 1000 | 200 | 20D | 10D | -20+60 | |
| 06 | 4.0 | 0.9 | 23.00 | 600 | 200 | 1000 | 200 | 20D | 10D | -20+60 | |
| 08 | 5.0 | 0.9 | 27.00 | 600 | 200 | 1000 | 200 | 20D | 10D | -20+60 | |
| 10 | 5.5 | 0.9 | 30.00 | 600 | 200 | 1000 | 200 | 20D | 10D | -20+60 | |
| 12 | 6.0 | 0.9 | 35.00 | 600 | 200 | 1000 | 200 | 20D | 10D | -20+60 | |
