Semi-Rigid Cable Assemblies- Catalog & Build-To-Print
Features:

MIL-C-17 Qualified

Build & Bend to Drawing

Tight Tolerances

DC-50 GHz


Applications:

Switch Matrix

Test Fixture

Instrumentation

Semi-Rigid Standard Connectors

SR086 SR141 SR250
2.4 mm to 50 GHz* •

2.92 mm (K) to 40 GHz* •

3.5 mm to 34 GHz* • •
SMA to 26.5 GHz • •
7 mm to 18 GHz
•
Type N to 18 GHz
• •
TNC

•
* Also available in the ruggedized VNA port. Other connectors available on request.

Typical Insertion Loss
Attenuation (max.) vs. Frequency (GHz) SR086 SR141 SR250 Conn. Loss dB Straight Assy. SWR (x.xx:1)
dB/ft dB/m dB/ft dB/m dB/ft dB/m
0.512 UHF 0.14 0.46 0.08 0.26 0.05 0.15 0.02 1.04:1
0.900 0.19 0.62 0.11 0.35 0.06 0.21 0.02 1.05:1
1.000 L 0.20 0.65 0.11 0.37 0.07 0.22 0.02
1.900 0.28 0.92 0.16 0.53 0.10 0.32 0.03 1.10:1
2.000 S 0.29 0.94 0.17 0.55 0.10 0.33 0.03
3.000 0.36 1.17 0.21 0.68 0.13 0.42 0.04
4.000 C 0.41 1.36 0.24 0.80 0.15 0.51 0.04 1.15:1
6.000 0.51 1.69 0.31 1.01 0.20 0.65 0.06
8.000 X 0.60 1.96 0.36 1.19 0.24 0.78 0.07 1.20:1
10.000 0.67 2.21 0.41 1.35 0.27 0.89 0.08 1.25:1
12.400 0.76 2.49 0.47 1.54 0.31 1.03 0.08
14.000 Ku 0.81 2.67 0.51 1.66 0.34 1.12 0.09 1.30:1
18.000 0.94 3.10 0.59 1.95 0.41 1.34 0.11
20.000 K 1.00 3.30 0.64 2.09

0.12
22.000 1.06 3.49 0.68 2.22 0.13
26.500 1.19 3.90 0.77 2.51 0.15 1.35:1
28.000 Ka 1.23 4.03 0.79 2.60 0.16 1.40:1
30.000 1.28 4.21 0.83 2.73 0.17
32.000 1.33 4.37

0.18
38.000 1.48 4.86 0.22 1.45:1
40.000 1.53 5.02 0.25
50.000 mm 1.76 5.78 0.32 1.50:1


Semi-Rigid Electrical Data

SR086 SR141 SR250
Maximum Frequency Limited by Connector Interface
Impedance 50 ohm, nominal
Velocity of Propagation 69%, nominal
Time Delay 1.47 ns/ft (4.82 ns/m)
Capacitance 29.0 pF/ft (95.1 pF/m), nominal

Semi-Rigid Mechanical Data

SR086 SR141 SR250
Outer Conductor Outer Diam. 0.086 in
(2.20 mm), nominal		 0.141 in
(3.58 mm), nominal		 0.250 in
(6.35 mm), nominal
Dielectric Outer Diam. 0.066 in
(1.68 mm), nominal		 0.118 in
(2.98 mm), nominal		 0.209 in
(5.10 mm), nominal
Center Conductor Outer Diam. 0.020 in
(0.51 mm), nominal		 0.036 in
(0.91 mm), nominal		 0.061 in
(3.18 mm), nominal
Bend Radius 0.500 in
(12.70 mm), nominal		 0.750 in
(19.05 mm), nominal		 1.250 in
(31.75 mm), nominal
Operating Temperature -85 to 257 °F (-65 to +125 °C) -85 to 212 °F
(-65 to +100 °C)
Weight 1.36 lbs/100ft
(2.02 kg/100m)		 3.14 lbs/100ft
(4.67 kg/100m)		 9.90 lbs/ft
(14.70 kg/100m)
Outer Conductor Sn Plated Copper Tube
Dielectric PTFE
Inner Conductor Ag-plated CCS Ag-plated CU
Note: Other outer conductor plating available upon request. See Ordering Information.



For Attenuation & Power Derating Curves, Here.

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