150m to 2km SC/UPC-LC/APC SM-9/125μm G652D OTDR Extension Line/GPON FTTX EPON
Use:GPON、FTTX、EPON. Network: POE 4g FTTX Fiber Network 5G. Standard length: 150m 300m 500m 1km 2km. SC/UPC-LC/APC optical fiber OTDR transmission cable box test extension line, waterproof and dust-proof, anti pressure and anti drop, excellent sealing, test standard, easy to carry.