Optical Characteristics
| Item | SM(Single Mode) | MM(Multimode) | |||
| Fiber Cable Type | G652D/G655/G657A1/G657A2 | OM1 | oM2/OM3/OM4 | ||
| Fiber Diameter (um) | 9/125 | 62.5/125 | 50/125 | ||
| Cable oD (mm) | 0.9/1.6/1.8/2.0/2.4/3.0 | ||||
| Endface Type | PC | UPC | APC | UPC | UPC |
| Typical Insertion Loss (dB) | <0.2 | <0.15 | <0.2 | <0.1 | <0.1 |
| Return Loss (dB) | >45 | >50 | >60 | / | |
| Insert-pull Test (dB) | <0.2 | <0.3 | <0.15 | ||
| Interchangeability (dB) | <0.1 | <0.15 | <0.1 | ||
| nti-tensile Force (N) | >70 | ||||
| remperature Range (c) | -40r+80 | ||||




Q1: Real manufacturer? A1: Yes, 10+ years in fiber cables/patch cords/pigtails. Factory in Guangzhou, China—visits welcome.
Q2: Small/trial orders? A2: Yes, to start long-term partnerships.
Q3: Warranty? A3: Up to 25 years for cables; 100% tested (IL/RL).
Q4: Delivery time? A4: 3–5 days standard; 7–15 days bulk/custom.
Q5: OEM/ODM? A5: Yes, custom length/jacket/connectors/logos—send specs.
Q6: Standards/samples? A6: ISO9001/CE/RoHS/FCC/Telcordia GR-326. Free samples (shipping on you).