18GHz Low Loss RF Coax Cable Assemblies with Stainless Steel Connectors LL142 50 Ohm 18GHz Low Loss Coaxial Cables Features: Strain Relief: Heavy duty adhesive strain relief with Neoprene jacket. Center Conductor: SPCCS (Silver-plated copper clad solid) Inner Braid: Flat Silver plated copper strip Outer Braid: PC (Round Silver-plated copper braid) Dielectric: Expanded PTFE (Polytetrafluoroethylene) tape Jacket: FEP (Fluorinated Ethylene Propylene) 0.195 (4.95mm) Cable Outer Dia. Connectors: SST, corrosion-resistant 303 stainless steel per ASTM-A582 (Passivated finish per SAE-AMS-2700) Center Pin: GPBC( Gold-plated beryllium copper) Jacket Color: Translucent Green Operating Temperature:-55°C to +85°C (Also available in -55°C to +125°C) Minimum Bend Radius: 0.8” Electrical Specifications: Impedance: 50 Ohms Frequency: Up to 18 GHz Insertion Loss: <0.7 dB/ft at 18GHz VSWR: <1.3 to 18GHz Max Oper. Volt: 1900V RMS Nominal Capacitance: 29.4 pF/ft Velocity of Propagation: 70% RF Shielding: < -110 dB Attenuation (dB/ft): 0.05 Typ. at 400MHz *connector loss not included 0.08 Typ. at 1GHz 0.11 Typ. at 2GHz 0.14 Typ. at 3GHz 0.18 Typ at 5GHz 0.25 Typ at 10GHz 0.36 Typ at 18GHz Custom Lengths Available Available Connector Terminations: SMA Male SMA Male Right Angle Type N Male Type N Bulkhead Female Type N Male Right Angle TNC Male TNC Bulkhead Female TNC Male Right Angle Connector Corrosion (salt spray): MIL-STD-202, method 101, test cond. B 5% salt solution. Connector Durability: 500 connections Min. SMA / SMA [Straight/Straight] Part Number CCSMA-MM-LL142-12 CCSMA-MM-LL142-24 CCSMA-MM-LL142-36 CCSMA-MM-LL142-48 Description LL142 Low Loss Coax Cable, SMA Male/Male, Straight/Straight LL142 Low Loss Coax Cable, SMA Male/Male, Straight/Straight LL142 Low Loss Coax Cable, SMA Male/Male, Straight/Straight LL142 Low Loss Coax Cable, SMA Male/Male, Straight/Straight Length 12” 24” 36” 48” Rev.: D Date: 02-16-10 18GHz Low Loss RF Coax Cable Assemblies with Stainless Steel Connectors Cable Loss (S21) Actual Data Plot PN: CCSMA-MM-LL142-12 0.00 -0.05 Attenuation (dB) -0.10 -0.15 -0.20 -0.25 -0.30 -0.35 -0.40 -0.45 -0.50 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 15 16 17 18 Frequency (GHz) Cable VSWR (1:) Actual Data Plot PN: CCSMA-MM-LL142-12 1.60 1.50 VSWR Units 1.40 1.30 1.20 1.10 1.00 0.90 0.80 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Frequency (GHz) Rev.: D Date: 02-16-10 18GHz Low Loss RF Coax Cable Assemblies with Stainless Steel Connectors Cable Loss (S21) Actual Data Plot PN: CCSMA-MM-LL142-24 0.0 -0.1 Attenuation (dB) -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 15 16 17 18 Frequency (GHz) Cable VSWR (1:) Actual Data Plot PN: CCSMA-MM-LL142-24 1.60 1.50 VSWR Units 1.40 1.30 1.20 1.10 1.00 0.90 0.80 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Frequency (GHz) Rev.: D Date: 02-16-10 18GHz Low Loss RF Coax Cable Assemblies with Stainless Steel Connectors Cable Loss (S21) Actual Data Plot PN: CCSMA-MM-LL142-36 0.0 Attenuation (dB) -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 15 16 17 18 Frequency (GHz) Cable VSWR (1:) Actual Data Plot PN: CCSMA-MM-LL142-36 1.60 1.50 VSWR Units 1.40 1.30 1.20 1.10 1.00 0.90 0.80 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Frequency (GHz) Rev.: D Date: 02-16-10 18GHz Low Loss RF Coax Cable Assemblies with Stainless Steel Connectors Cable Loss (S21) Actual Data Plot PN: CCSMA-MM-LL142-48 0.0 -0.2 Attenuation (dB) -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 15 16 17 18 Frequency (GHz) Cable VSWR (1:) Actual Data Plot PN: CCSMA-MM-LL142-48 1.60 1.50 VSWR Units 1.40 1.30 1.20 1.10 1.00 0.90 0.80 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Frequency (GHz) Rev.: D Date: 02-16-10