Semflex High Performance Test Cable Assembly DKT Series Emerson Network Power Connectivity Solutions offers the Semflex DKT test cable assembly series. This line incorporates high performance cable with equally high performance connectors with cost effective pricing and good performance up to 26 GHz. These assemblies feature low loss triple shielded cable with a standard FEP Teflon(R) or optional stainless steel inter-linked armor tubing. The triple shielded construction of these cables give outstanding shielding effectiveness of greater than -90dB at 18GHz. These assemblies use precision stainless steel connectors with molded strain relief boots and are designed to meet both MIL-C-39012 and MIL-STD-348a. These cables feature low loss, good VSWR, and are affordably priced. Key Features & Benefits Precision stainless steel connectors Low loss PTFE tape Dielectric FEP outer jacket; optional stainless steel armored jacketing available Triple shielded for >-90 dB leakage at 18GHz Applications Test Equipment High temperature (+200 C) Low temperature(-65C) Available Connectors SMA, TNC, N Straight and right angle male, straight female Additional Specifications Electricals Velocity of Propagation 76.5% RF Leakage Min. @ 18GHz -90 dB/ft Impedance 50 Nominal Capacitance 27 pF/ft Delay 1.34 ns/ft 4.40 ns/m Breakdown Voltage >10kV 88.58 pF/m Phase Stability vs. Flexure Mechanical/ Environmental Nominal Diameter 0.205 inches .521 cm Minimum Bend Radius 1.0 inches Temperature -65 C to + 200C Weight 0.05 lb./ft Materials and Finishes Connector Body Nut Gasket Contact Insulator Materials and Finishes Cable Cable Jacket Outer Shield Inter Shield Inter Conductor Dielectric Center Conductor Emerson Network Power Connectivity Solutions 299 Johnson Ave. Waseca, MN 56093 1-800-247-8256 2.54 cm .074g/m Stainless Steel Stainless Steel Silicon Rubber BeCu / Gold plated PTFE FEP Silver Copper Aluminum Polymer Silver Copper DKT Cable Assembly SMA Male Straight to SMA Male Straight HP190S Cable Micro-porous PTFE Silver Copper Whilst due care has been taken to ensure the contents of this data sheet are accurate, Emerson Network Power Connectivity Solutions cannot accept liability for any errors or omissions that may occur. We reserve the right to alter specifications of products without prior notice. Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. 2010 Emerson Electric Co. pi-DKT.pdf s Popular Configurations Part Number Cable Type Connector 1 Connector 2 Length (in) 2121-DKF-0012 HP190S with FEP jacket SMA Male, Straight SMA Male, Straight 12 2121-DKF-0018 HP190S with FEP jacket SMA Male, Straight SMA Male, Straight 18 2121-DKF-0024 HP190S with FEP jacket SMA Male, Straight SMA Male, Straight 24 2121-DKF-0036 HP190S with FEP jacket SMA Male, Straight SMA Male, Straight 36 2121-DKF-0048 HP190S with FEP jacket SMA Male, Straight SMA Male, Straight 48 2121-DKF-0060 HP190S with FEP jacket SMA Male, Straight SMA Male, Straight 60 2123-DKF-0012 HP190S with FEP jacket SMA Male, Straight SMA Female, Straight 12 2123-DKF-0024 HP190S with FEP jacket SMA Male, Straight SMA Female, Straight 24 2123-DKF-0036 HP190S with FEP jacket SMA Male, Straight SMA Female, Straight 36 2123-DKF-0048 HP190S with FEP jacket SMA Male, Straight SMA Female, Straight 48 2123-DKF-0060 HP190S with FEP jacket SMA Male, Straight SMA Female, Straight 60 2122-DKF-0012 HP190S with FEP jacket SMA Male, Straight SMA Male, Right Angle 12 2122-DKF-0024 HP190S with FEP jacket SMA Male, Straight SMA Male, Right Angle 24 2122-DKF-0036 HP190S with FEP jacket SMA Male, Straight SMA Male, Right Angle 36 2122-DKF-0048 HP190S with FEP jacket SMA Male, Straight SMA Male, Right Angle 48 2122-DKF-0060 HP190S with FEP jacket SMA Male, Straight SMA Male, Right Angle 60 2151-DKF-0012 HP190S with FEP jacket SMA Male, Straight N Male, Straight 12 2151-DKF-0024 HP190S with FEP jacket SMA Male, Straight N Male, Straight 24 2151-DKF-0036 HP190S with FEP jacket SMA Male, Straight N Male, Straight 36 2151-DKF-0048 HP190S with FEP jacket SMA Male, Straight N Male, Straight 48 5151-DKF-0012 HP190S with FEP jacket N Male, Straight N Male, Straight 12 5151-DKF-0018 HP190S with FEP jacket N Male, Straight N Male, Straight 18 5151-DKF-0024 HP190S with FEP jacket N Male, Straight N Male, Straight 24 5151-DKF-0036 HP190S with FEP jacket N Male, Straight N Male, Straight 36 5151-DKF-0048 HP190S with FEP jacket N Male, Straight N Male, Straight 48 5152-DKF-0012 HP190S with FEP jacket N Male, Straight N Male, Right Angle 12 5152-DKF-0024 HP190S with FEP jacket N Male, Straight N Male, Right Angle 24 5152-DKF-0036 HP190S with FEP jacket N Male, Straight N Male, Right Angle 36 5152-DKF-0048 HP190S with FEP jacket N Male, Straight N Male, Right Angle 48 Emerson Network Power Connectivity Solutions 299 Johnson Ave. Waseca, MN 56093 1-800-247-8256 Whilst due care has been taken to ensure the contents of this data sheet are accurate, Emerson Network Power Connectivity Solutions cannot accept liability for any errors or omissions that may occur. We reserve the right to alter specifications of products without prior notice. Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. 2012 Emerson Electric Co. pi-DKT.pdf