ST-ST single mode patchcord, any lenght available, simplex or duplex, APC or UPCpolish Feautures: - ST-ST connectors - For pigtails, one side of ST only; - Simple or Duplex version on request; - UPC or APC polish available; - Any other connector type at another side upon request; - Fan-out on request - Superior quality standard PC / UPC / APC polishing - 100% Optic test (Insertion Loss & Return Loss) - 0% returns, no DOA's in 5 year period - 0. 9mm, 2. 0mm and 3. 0mm cable optional Specifications: Mechanical Simplex indoor cable 2. 9 mm Weight 7. 8 KG / km Tension resistance Short term 500 N Long term 300 N Min. Curling radius Loaded 5. 0 cm Unloaded 3. 0 cm Crush rest 750 N / cm Storage temperature-40C to 80 C Operating temperature-20C to 80C Optical performance Measurement parameters for Singlemode (1310 nm) Multimode (850 / 1300nm) : Optical Insertion loss UPC APC PC <0. 2 dB <0. 2 dB <0. 5 dB Return loss <50 dB <60 dB <30 dB Mechanical Change ability <0. 2 dB Shake < 0. 1 dB (5-50 Hz, 1. 5 mm amplitude) Interferometer Apex offset <50 um Radius of curvature 10 mm-25 mm (Zirconia Ferrule 2. 5 mm PC polishing) 7 mm-25 mm for Zirconium Ferrule 1. 25 mm PC polishing) Undercut Comply to IEC and BELLCORE Standard Operating temperature-20 to 80 C Storage temperature-40C to 80C producing area:China payment:T/T in advance