Page 449 - SMB to 95 Ohm 3/4"-20 Twinax RF Cable Assembly Datasheets
P. 449
TNC Female to BNC Male Cable Using LMR-100 Coax
RF Cable Assemblies Technical Data Sheet PE3C3478
Configuration
• Connector 1: TNC Female
• Connector 2: BNC Male
• Cable Type: LMR-100A
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Electrical Specifications
Description Minimum Typical Maximum Units
Velocity of Propagation 66 %
RF Shielding 90 dB
Group Delay 1.54 [5.05] ns/ft [ns/m]
Capacitance 30.8 [101.05] pF/ft [pF/m]
Inductance 0.077 [0.25] uH/ft [uH/m]
DC Resistance Inner Conductor 81 [265.75] Ω/1000ft [Ω/Km]
DC Resistance Outer Conductor 9.5 [31.17] Ω/1000ft [Ω/Km]
Jacket Spark 2,000 Vrms
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dB/m
dB/m
Mechanical Specifications
Cable Assembly
Diameter 0.57 in [14.48 mm]
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Cable
Cable Type LMR-100A
Impedance 50 Ohms
Inner Conductor Type Solid
Inner Conductor Material and Plating Copper Clad Steel
Dielectric Type PE
Number of Shields 2
Shield Layer 1 Aluminum Tape
Shield Layer 2 Tinned Copper Braid
Jacket Material PVC, Black
Jacket Diameter 0.11 in [2.79 mm]
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One Time Minimum Bend Radius 0.25 in [6.35 mm]
Repeated Minimum Bend Radius 1 in [25.4 mm]
Bending Moment 0.1 lbs-ft [0.14 N-m]
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications: TNC Female to BNC Male Cable Using LMR-100 Coax PE3C3478
PE3C3478 REV 1

