Teledyne Reynolds, Incorporated
Teledyne Reynolds, Incorporated
1001 Knox Street.
Torrance, California
90502
TEL: (310) 823-5491 • FAX #1: (310) 822-8046
FAX #2: (310) 822-6815 • tri_techsupport@teledyne.com
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"Quiet Line" Distributed Loss R.F. Attenuation Cable
Quiet Line is a continuously extruded, distributed loss, low pass filter line for high voltage applications. Quiet line is a flexible element offering R.F. power attenuation and can be spliced onto an existing high voltage lead assembly or supplied as an entire high voltage lead assembly.

Quiet Line is available with or without a silicone rubber coating. This continuous thin wall coating is applied over the FEP or PFA jacket and allows the user to achieve a superior dielectric bond when potting or encapsulating with a compatible silicone material.

Quiet Line is available either shielded or non-shielded with or without the silicone rubber coating. Six loss core diameters are offered providing a range of rated voltages and R.F. insertion loss characteristics. The configurations are shown with the attributes of each configuration.

Special configurations are available pending a review of your requirements by Reynolds engineering department personnel.

Operating Temperature
-55 to +125 ºC

Untitled-1
Unit of Measure
1 2 

Part Number

Attenuation (480 MHZ)

Attenuation (2.4 GHZ)

Conductor Gauge

Conductor Strands

Diameter

Conductor Plating

Voltage Rating

178-8051 N/A 11 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.085 in2.1 mm N/A Silver Plated N/A 12 kVDC
178-8301 N/A 15 dB/ft N/A 60 dB/ft N/A 24 AWG N/A 19/36 N/A 0.073 in1.8 mm N/A Silver Plated N/A 15 kVDC
178-8053 N/A 21 dB/ft N/A 140 dB/ft N/A 22 AWG N/A 19/34 N/A 0.150 in3.8 mm N/A Silver Plated N/A 20 kVDC
178-8050 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.130 in3.3 mm N/A Silver Plated N/A 20 kVDC
178-8382 N/A 15 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.110 in2.7 mm N/A Silver Plated N/A 20 kVDC
178-8253 N/A 21 dB/ft N/A 130 dB/ft N/A 20 AWG N/A 19/32 N/A 0.140 in3.5 mm N/A Silver Plated N/A 20 kVDC
178-8054 N/A 21 dB/ft N/A 130 dB/ft N/A 20 AWG N/A 19/32 N/A 0.150 in3.8 mm N/A Silver Plated N/A 20 kVDC
178-8104 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.140 in3.5 mm N/A Silver Plated N/A 20 kVDC
178-8055 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.150 in3.8 mm N/A Silver Plated N/A 20 kVDC
178-8024 N/A 11 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.095 in2.4 mm N/A Silver Plated N/A 12 kVDC
178-8302 N/A 15 dB/ft N/A 60 dB/ft N/A 24 AWG N/A 19/36 N/A 0.080 in0.20 mm N/A Silver Plated N/A 15 kVDC
178-7968 N/A 21 dB/ft N/A 140 dB/ft N/A 22 AWG N/A 19/34 N/A 0.160 in4.0 mm N/A Tin Plated N/A 20 kVDC
178-8025 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.140 in3.5 mm N/A Silver Plated N/A 20 kVDC
178-8381 N/A 15 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.120 in3.0 mm N/A Silver Plated N/A 20 kVDC
178-8254 N/A 21 dB/ft N/A 130 dB/ft N/A 20 AWG N/A 19/32 N/A 0.150 in3.8 mm N/A Silver Plated N/A 20 kVDC
178-7953 N/A 21 dB/ft N/A 130 dB/ft N/A 20 AWG N/A 19/32 N/A 0.160 in4.0 mm N/A Tin Plated N/A 20 kVDC
178-8105 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.150 in3.81 mm N/A Silver Plated N/A 20 kVDC
178-7952 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.160 in4.0 mm N/A Silver Plated N/A 20 kVDC
178-8069 N/A 11 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.135 in3.3 mm N/A Silver Plated N/A 12 kVDC
178-8772 N/A 21 dB/ft N/A 130 dB/ft N/A 20 AWG N/A 19/32 N/A 0.250 in6.3 mm N/A Silver Plated N/A 20 kVDC
178-8064 N/A 11 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.145 in3.6 mm N/A Silver Plated N/A 12 kVDC
178-8063 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.200 in5.0 mm N/A Silver Plated N/A 20 kVDC
178-8337 N/A 15 dB/ft N/A 90 dB/ft N/A 22 AWG N/A 19/34 N/A 0.170 in4.3 mm N/A Silver Plated N/A 20 kVDC
178-8265 N/A 21 dB/ft N/A 130 dB/ft N/A 20 AWG N/A 19/32 N/A 0.200 in5.0 mm N/A Silver Plated N/A 20 kVDC
178-8106 N/A 21 dB/ft N/A 130 dB/ft N/A 22 AWG N/A 19/34 N/A 0.195 in4.9 mm N/A Silver Plated N/A 20 kVDC
Unit of Measure
1 2