Low Loss & Phase Stable RF Cable Assembly Solutions CONNECTING INNOVATION TO APPLICATION® A broad range of RF, Signal, Power, and Fiber products Custom interconnect company servicing high-cost-of-failure end markets and customers Why Winchester? ◆ Global Footprint - World-class Manufacturing Facilities ◆ Unparalleled Engineering Expertise ◆ World-class Prototype and Test Lab ◆ Personalized One-on-One Design & Development Support ◆ High Level of Customer Intimacy Markets we serve Medical Military/Aerospace Test & Measurement Data Infrastructure Marine Oil & Gas ◆ Customer Service Excellence ◆ Global Supply Chain ◆ Quality Assurance ◆ Custom Solutions Help Reduce Costs without Compromising Quality Certifications AS 7003 - SAE Aerospace Standard for Electronics AS 9100 - Aerospace Quality Management System ISO 9001 - Quality Management Systems ISO 14001 - Environmental Management System ISO 13485 - Medical Device Quality Management System OHSAS 18001 - Occupational Health and Safety Rail Mass Transit Broadcast Semiconductor ® All cable and wire harness assemblies are built and inspected to IPC/WHMA-A-620B Class 3 Standards Quality Systems comply with FDA 21 CFR Part 820 Winchester Low Loss and Phase Stable Cable Assemblies Table of Contents Overview 4 SRC-190/260 Cable Specification Sheet 5 SRC-224/290 Cable Specification Sheet 6 SRC-305/380 Cable Specification Sheet 7 Attenuation, Average Power, and Phase vs. Temperature 8 SRC Connectors 9 SRC Connector Drawings 10 Part Numbering Diagrams 11 While the information presented within our catalog is believed to be accurate and reliable, all data presented is subject to change without notice. Winchester Electronics Corporation disclaims responsibility for any damages resulting from any incompleteness or inaccuracies in the information presented. Please consult with a factory representative for specific information on the latest design options and specifications. Inquiries: 707.573.1900 ◆ [email protected] www.winchesterelectronics.com 3 Winchester Low Loss and Phase Stable Cable Assemblies Overview CABLE ASSEMBLIES ATTRIBUTES ◆ ◆ ◆ Cable assemblies are 100% tested for Insertion Loss and VSWR Designed for Low structural VSWR, which reduces variations in attenuation and phase compared to lower VoP cable assemblies Our global engineering team is available to assist in solving your technical requirements ◆ Certified soldered cable assemblies per IPC/WHMA-A-620 ◆ Connector interfaces meet MIL-STD-348 ◆ Connectors meet the environmental specifications of MIL-PRF-39012 ◆ Cable and Connector Retention: Meets MIL-T-81490 and MIL-C-87104 ◆ Torque Resistance: Meets MIL-T-81490 and MIL-C-87104 ◆ Flexure Life: Meets MIL-C-87104 ◆ Standard and ruggedized cable assemblies available ◆ Connector Mating Durability: 500 cycles minimum per MIL-PRF-39012 ◆ Phase matched cable assemblies available CONNECTOR MATERIALS ◆ Outer Bodies: Passivated Stainless Steel ◆ Inner Bodies: Passivated Stainless Steel ◆ Contacts: Gold Plated ◆ Insulators: PTFE and PLTFE AVAILABLE CONNECTOR INTERFACES 4 ◆ SMA,TNC, and Type N straight plugs ◆ Connectors are available with or without lock wire holes STANDARD CABLE CONSTRUCTION RUGGEDIZED CABLE CONSTRUCTION Winchester Electronics Corporation | Low Loss & Phase Stable RF Cable Assembly Solutions Winchester Low Loss and Phase Stable Cable Assemblies SRC-190/260 Cable Specification Sheet CABLE SERIES ELECTRICAL DATA SRC-190 SRC-260 (Ruggedized) Max Frequency (GHz) 18 18 Impedance 50 Ohms 50 Ohms Velocity of Propagation 83% Nominal 83% Nominal Time Delay (ns/ft) 1.22 1.22 Capacitance (pF/ft) 24 24 VSWR (cable only) <1.15:1 <1.15:1 Attenuation See Information Below See Information Below Average Power See Information Below See Information Below RF Shielding (dB) to 18.0 GHz >90 >90 Cable OD (inches) 0.190 0.260 Jacket Color Blue Blue MECHANICAL DATA Jacket Material FEP FEP Dielectric EPTFE EPTFE Cable and Connector Retention Meets MIL-T-81490 and MIL-C-87104 Meets MIL-T-81490 and MIL-C-87104 Torque Resistance Meets MIL-T-81490 and MIL-C-87104 Meets MIL-T-81490 and MIL-C-87104 Internally Ruggedized No Yes Crush Resistance Meets MIL-T-81490 and MIL-C-87104 Exceeds MIL-T-81490 and MIL-C-87104 >150 Pounds per linear inch Flexure Life Meets MIL-C-87104 Meets MIL-C-87104 Minimum Bend Radius (inches) .500 .500 Weight (lbs per 100 ft) 3.7 9.3 Operating Temperature Range, C -65 to +165 -65 to +165 Custom/Special Operating Temperature Range, C -65 to +200 -65 to +200 Flame Resistance and Smoke UL94 V-0 UL94 V-0 FREQUENCY (GHz) SRC-190/260 INSERTION LOSS (dB/FT) SRC-190/260 AVERAGE POWER (Watts) @ 20° C @ SEA LEVEL - SRC-190/260 0.04 0.05 1000 1 0.08 800 2 0.12 550 4 0.16 400 6 0.20 320 ENVIRONMENTAL DATA 8 0.23 290 10 0.26 250 12 0.29 220 14 0.32 210 16 0.34 200 18 0.36 195 Inquiries: 707.573.1900 ◆ [email protected] www.winchesterelectronics.com 5 Winchester Low Loss and Phase Stable Cable Assemblies SRC-224/290 Cable Specification Sheet CABLE SERIES ELECTRICAL DATA SRC-224 SRC-290 (Ruggedized) Max Frequency (GHz) 18 18 Impedance 50 Ohms 50 Ohms Velocity of Propagation 83% Nominal 83% Nominal Time Delay (ns/ft) 1.22 1.22 Capacitance (pF/ft) 24 24 VSWR (cable only) <1.15:1 <1.15:1 Attenuation See Information Below See Information Below Average Power See Information Below See Information Below RF Shielding (dB) to 18.0 GHz >90 >90 Cable OD (inches) 0.224 0.290 Jacket Color Blue Blue MECHANICAL DATA Jacket Material FEP FEP Dielectric EPTFE EPTFE Cable and Connector Retention Meets MIL-T-81490 and MIL-C-87104 Meets MIL-T-81490 and MIL-C-87104 Torque Resistance Meets MIL-T-81490 and MIL-C-87104 Meets MIL-T-81490 and MIL-C-87104 Internally Ruggedized No Yes Crush Resistance Meets MIL-T-81490 and MIL-C-87104 Exceeds MIL-T-81490 and MIL-C-87104 >150 Pounds per linear inch Flexure Life Meets MIL-C-87104 Meets MIL-C-87104 Minimum Bend Radius (inches) .750 .750 Weight (lbs per 100 ft) 4.8 10.1 Operating Temperature Range, C -65 to +165 -65 to +165 Custom/Special Operating Temperature Range, C -65 to +200 -65 to +200 Flame Resistance and Smoke UL94 V-0 UL94 V-0 FREQUENCY (GHz) SRC-224/290 INSERTION LOSS (dB/FT) SRC-224/290 AVERAGE POWER (Watts) @ 20° C @ SEA LEVEL - SRC-224/290 0.04 0.038 1300 1 0.061 1100 2 0.087 800 4 0.125 520 6 0.155 450 ENVIRONMENTAL DATA 6 8 0.180 380 10 0.203 350 12 0.224 310 14 0.244 300 16 0.263 280 18 0.280 270 Winchester Electronics Corporation | Low Loss & Phase Stable RF Cable Assembly Solutions Winchester Low Loss and Phase Stable Cable Assemblies SRC-305/380 Cable Specification Sheet CABLE SERIES ELECTRICAL DATA SRC-305 SRC-380 (Ruggedized) Max Frequency (GHz) 18 18 Impedance 50 Ohms 50 Ohms Velocity of Propagation 83% Nominal 83% Nominal Time Delay (ns/ft) 1.22 1.22 Capacitance (pF/ft) 24 24 VSWR (cable only) <1.15:1 <1.15:1 Attenuation See Information Below See Information Below Average Power See Information Below See Information Below RF Shielding (dB) to 18.0 GHz >90 >90 Cable OD (inches) 0.305 0.380 Jacket Color Blue Blue MECHANICAL DATA Jacket Material FEP FEP Dielectric EPTFE EPTFE Cable and Connector Retention Meets MIL-T-81490 and MIL-C-87104 Meets MIL-T-81490 and MIL-C-87104 Torque Resistance Meets MIL-T-81490 and MIL-C-87104 Meets MIL-T-81490 and MIL-C-87104 Internally Ruggedized No Yes Crush Resistance Meets MIL-T-81490 and MIL-C-87104 Exceeds MIL-T-81490 and MIL-C-87104 >150 Pounds per linear inch Flexure Life Meets MIL-C-87104 Meets MIL-C-87104 Minimum Bend Radius (inches) 1.0 1.0 Weight (lbs per 100 ft) 8.2 16.5 Operating Temperature Range, C -65 to +165 -65 to +165 Custom/Special Operating Temperature Range, C -65 to +200 -65 to +200 Flame Resistance and Smoke UL94 V-0 UL94 V-0 FREQUENCY (GHz) SRC-305/380 INSERTION LOSS (dB/FT) SRC-305/380 AVERAGE POWER (Watts) @ 20° C @ SEA LEVEL - SRC-305/380 0.04 0.009 2500 1 0.044 1900 2 0.063 1350 ENVIRONMENTAL DATA 4 0.090 900 6 0.110 750 8 0.130 650 10 0.146 600 12 0.161 580 14 0.175 550 16 0.188 525 18 0.200 450 Inquiries: 707.573.1900 ◆ [email protected] www.winchesterelectronics.com 7 Winchester Low Loss and Phase Stable Cable Assemblies Attenuation, Average Power, and Phase vs. Temperature ATTENUATION IN dB/1 FT. 190, 260, 224, 290, 305, 380 Series Cable dB • SRC-190/260 Cable Series • SRC-224/290 Cable Series • SRC-305/380 Cable Series Frequency (GHz) AVERAGE CABLE POWER, 20 DEGREES C AT SEA LEVEL 190, 260, 224, 290, 305, 380 Series Cable Watts • SRC-190/260 Cable Series • SRC-224/290 Cable Series • SRC-305/380 Cable Series Frequency (GHz) Phase Change PHASE VS. TEMPERATURE RELATIONSHIP 190, 260, 224, 290, 305, 380 Series Cable Temperature (Degrees C) 8 Winchester Electronics Corporation | Low Loss & Phase Stable RF Cable Assembly Solutions Winchester Low Loss and Phase Stable Cable Assemblies SRC Connectors COMPONENTS Bodies Passivated 303 Stainless Steel Coupling Nuts Passivated 303 Stainless Steel Contacts Gold Plated Brass (Type II, Grade C) Solder Sleeves Gold Plated Brass (Type II, Grade C) Front Insulators PTFE (Polytetrafluoroethylene) Rear Insulators PCTFE (Polychlorotrifluoroethylene) Gaskets Silicone Rubber MATERIAL SPECIFICATIONS Stainless Steel ASTM A582 Brass ASTM B16, HO2 PTFE ASTM D1710 Silicone Rubber Per ZZ-R-765 ENVIRONMENTAL SPECIFICATIONS Operating Temperature Range, C -65 to +165 Vibration MIL-STD-202 Method 20 Shock MIL-STD-202 Method 213 Moisture Resistance MIL-STD-202 Method 106 Corrosion Resistance MIL-STD-202 Method 101 FINISH SPECIFICATIONS Passivation ASTM A967 Gold Plating ASTM B488 CONNECTOR OPTIONS Interface Type N TNC SMA Mating Cycles (Minimum) 500 per MIL-PRF-39012 500 per MIL-PRF-39012 500 per MIL-PRF-39012 Torque 23 in-lbs (2.6 Nm) 23 in-lbs (2.6 Nm) 9 in-lbs (1.0 Nm) Inquiries: 707.573.1900 ◆ [email protected] www.winchesterelectronics.com 9 Winchester Low Loss and Phase Stable Cable Assemblies SRC Connector Drawings CONNECTOR LENGTH DIMENSION Connector Interface SMA Straight Plug SMA Straight Plug with Lock Wire Holes TNC Straight Plug TNC Straight Plug with Lock Wire Holes N Straight Plug N Straight Plug with Lock Wire Holes 10 SRC Cable Series Overall Dimension (inches) SRC-190 1.422 SRC-260 1.708 SRC-224 1.423 SRC-290 1.708 SRC-305 1.422 SRC-380 1.708 SRC-190 1.422 SRC-260 1.708 SRC-224 1.423 SRC-290 1.708 SRC-305 1.422 SRC-380 1.708 SRC-190 1.563 SRC-260 1.849 SRC-224 1.563 SRC-290 1.849 SRC-305 1.570 SRC-380 1.849 SRC-190 1.563 SRC-260 1.790 SRC-224 1.563 SRC-290 1.849 SRC-305 1.563 SRC-380 1.849 SRC-190 1.580 SRC-260 1.866 SRC-224 1.587 SRC-290 1.870 SRC-305 1.640 SRC-380 1.926 SRC-190 1.602 SRC-260 1.888 SRC-224 1.609 SRC-290 1.895 SRC-305 1.662 SRC-380 1.948 Winchester Electronics Corporation | Low Loss & Phase Stable RF Cable Assembly Solutions Winchester Low Loss and Phase Stable Cable Assemblies Part Numbering Diagrams LENGTH nnn - nnn - nnn nnnn Note: 1 millimeter equals 0.03937 inches Length in inches (24.2 is ‘0242’) Cable series (SRC-190 cable is ‘190’) Connector ‘b’ (N straight plug is ‘257’) Connector ‘a’ (SMA straight plug is ‘157’) EXAMPLE PART NUMBER 157-257-1900242 CONNECTOR PART NUMBERS SMA Straight Plug 157 SMA Straight Plug with Lock Wire Holes 156 TNC Straight Plug 557 TNC Straight Plug with Lock Wire Holes 556 N Straight Plug 257 N Straight Plug with Lock Wire Holes 256 CABLE SERIES PART NUMBERS SRC-190 Coax 190 SRC-260 Coax 260 SRC-224 Coax 224 SRC-290 Coax 290 SRC–305 Coax 305 SRC–380 Coax 380 Inquiries: 707.573.1900 ◆ [email protected] www.winchesterelectronics.com 11 Contact Information NORTH AMERICA - United States Winchester Electronics Middlebury Division of Winchester Electronics 199 Park Road Extension - Suite 104 Middlebury, Connecticut 06762 203.741.5400 Phone 203.741.5500 Fax SRC Haverhill Division of Winchester Electronics 5590 Skylane Boulevard Santa Rosa, California 95403 707.573.1900 Phone 707.573.1999 Fax NORTH AMERICA - Mexico Winchester Electronics Nogales Carretera Int’l Km. 7.5A Parque Industrial El Cid Nogales, Sonora, Mexico 203.741.5570 Phone 203.741.5500 Fax Winchester Electronics Franklin Division of Winchester Electronics 101 Constitution Boulevard - Suite B Franklin, Massachusetts 02038 508.541.3404 Phone 203.741.5500 Fax TRU Corporation Division of Winchester Electronics 245 Lynnfield Street Peabody, Massachusetts 01960 978.532.0775 Phone 978.531.6993 Fax ASIA - China Winchester Electronics (Suzhou) Co., LTD No. 18 QunXing First Street SIP, Suzhou, P.R. China, 215006 86.512.6252.9838 Phone 86.512.6762.9638 Fax Electrical Specialty Products Division of Winchester Electronics 2525 Chesnee Highway Spartanburg, South Carolina 29307 864.804.5300 Phone 864.804.5301 Fax Source Technology Division of Winchester Electronics 11255 Amira Drive Houston, Texas 77065 281.894.6171 Phone 281.807.4546 Fax Clements National Company Division of Winchester Electronics 2150 Parkes Drive Broadview, Illinois 60155 708.594.5890 Phone 708.594.2481 Fax SRI Hermetics Division of Winchester Electronics 3950 Dow Road Melbourne, Florida 32934-9289 321.254.4067 Phone 321.752.9221 Fax ASIA - Malaysia Winchester Electronics (M) SDN. BHD No. 1651, Lorong Perusahaan Maju 8 Prai Industrial Estate Phase IV 13600 Prai, Penang, Malaysia 6.04.5083535 Phone 6.04.5080810 Fax Please contact Customer Service at 1.203.741.5400 or visit us online at www.winchesterelectronics.com for information about our full line of product offerings. Brands Follow us: SRCH-001 REV 042415