DKF Series Metric Test Cable Assemblies Features Best combination of price and performance Uses high performance HP190S cable 18 GHz operation Strain relief boots to put up with everyday handling Passivated stainless steel M39012 compliant interfaces Standard lengths stocked by distributors Custom Lengths available Applications High end test laboratories Production test setups Production use Table 1: Standard Part Numbers Available Through Franchised Distributors Insertion Loss, dB Part Number Description (max at 18 GHz) 2121-DKF-M0030 DKF metric assembly, SMA Straight Male to SMA Straight Male, 30cm 0.63 2121-DKF-M0050 DKF metric assembly, SMA Straight Male to SMA Straight Male, 50cm 0.88 2121-DKF-M0075 DKF metric assembly, SMA Straight Male to SMA Straight Male, 75cm 1.19 2121-DKF-M0100 DKF metric assembly, SMA Straight Male to SMA Straight Male, 100cm 1.50 2121-DKF-M0120 DKF metric assembly, SMA Straight Male to SMA Straight Male, 120cm 1.75 2121-DKF-M0150 DKF metric assembly, SMA Straight Male to SMA Straight Male, 150cm 2.12 North America +1 507.833.8822 ccsorders us.cinch.com belfuse.com/cinchbelfuse.com/cinchMaterials Passivated stainless steel Connector Body & Coupling Nut Gold plated beryllium copper Connector Contacts HP190S model, FEP jacket Cable Class 2 per IPC/WHMA-A-620 Workmanship Enviromental -55C to 85C Operating Temperature Electrical DC-18 GHz Frequency of Operation 50 (Nominal) Impedance 1.25:1 (max.) for parts listed in table 1, see table 2 for other configurations VSWR See table 1 for standard lengths Insertion loss Mechanical -0.0 / +1.2 cm for parts listed in table 1 Length Tolerance 500 cycles (min.) Durability 2.8 cm Inside min bend radius Custom Part Number Creation XX XX - DKF - M XXXX Length Connector 1 (0015 Minimum) Configuration Code Connector 2 Metric Configuration Code Configuration (Centimeters) Table 2 VSWR, max. Configuration Code Description 18 GHz Connector 1 21 SMA, Straight, Male 1.25 22 SMA, Right Angle, Male 1.30 23 SMA, Straight, Female 1.25 Connector Selection Order 51 N, Straight, Male 1.35 52 N, Right Angle, Male 1.35 Connector 2 53 N, Straight, Female 1.35 *See the website for drawing for more details. Asia-Pacific Europe, Middle East North America +86 21 5442 7668 +44 (0) 1245 342060 +1 507 833 8822 ccs.asia.sales as.cinch.com CinchConnectivity eu.cinch.com ccsorders us.cinch.com belfuse.com/cinch 2020 Cinch Connectivity Solutions ds-ccs-smeflex-dkf-series-metric-test-cable-assemblies -07202020