**Product Specifications:**
**Brand:** BOYANG
**Product Name:** SC-SC Single Mode Fiber Optic Patch Cord
**Features:**
- Low insertion loss
- High return loss
- Bending resistant
- Flame retardant
**Certifications:**
- IDC flame retardant safety testing
- Quality testing by China Telecom Equipment Testing Center
**Patents:**
- New type of fiber optic patch cord (Patent No.: ZL202020015598.2)
- Fixed structure for fiber optic connector (Patent No.: ZL202021984992.3)
**Specifications:**
- Fiber Type: 657A fiber core
- LSZH outer sheath
- Bending insensitive
**Testing Standards:**
- Insertion loss ≤ 0.2dB
- Return loss ≥ 50dB
**Pull Strength Testing:**
- Withstands 70N pull force for 1 hour
- Insertion loss change ≤ 0.3dB under 70N pull force
**Technical Parameters:**
- **Brand:** BOYANG
- **Product Name:** Telecommunication Grade Fiber Optic Patch Cord
- **Type:** Single mode single core SC/UPC-SC/UPC
- **Fiber Core:** 657A fiber core bending insensitive
- **Rate:** 1.25G/10G/25G/40G
- **Diameter:** 2.0mm
- **Material:** Aramid yarn + Flame retardant low smoke zero halogen (LSZH)
- **Flame Retardant Level:** IEC60332-1-2
- **Length:** 1 meter
- **Insertion Loss:** Typical value 0.20dB, maximum value 0.30dB
- **Return Loss:** ≥ 50dB
- **Pull Strength Testing:** Withstands 70N pull force
- **Operating Environment:** -40°C to 75°C
(Note: The above data is based on laboratory testing and is for reference only.)