Attenuators
Please choose from the following ATTENUATOR Sub-Catagory choices:
FIXED![]() |
ROTARY![]() |
TOGGLE![]() |
NOTE: Attenuation expressed in decibels of relative power.
A 3 dB pad reduces power to one half, 6 dB to one fourth, 10 dB to one tenth, 20 dB to one hundredth, 30 dB to one thousandth and so on. For voltage you double the dBs so for example 6 dB is half in voltage.
EXAMPLE: Calculating 50 Watt Attenuator into dB:
3db: 50 x 0.50 = 25 watt; 6db: 50 x 0.25 = 12.5 watt; 10db: 50 x 0.10 = 5 watt; 20db: 50 x 0.01 = 0.5 watt; 30db: 50 x 0.001 = 0.05 watt; 40db: 50 x 0.0001 = 0.005 watt.
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18B5W-30 API / Inmet Fixed Attenuator 5 watt 30db SMA Male-Female
$52.91 -
2-18A-MFN-20 Bird Attenuator 2 watt 20dB
$82.95 -
18B5W-3 API / Inmet Fixed Attenuator 5 watt 3db SMA Male/Female
$52.91 -
9033-20 API / Inmet Fixed Attenuator 2w 20dB BNC Male-Female
$62.91 -
9070-20 API / Inmet Fixed Attenuator Type-N Male/Female 20dB 2 Watt
$65.91 -
AHC-20 Inmet Fixed Attenuator 2w 20dB SMA Male-Female
$15.91 -
4B5W-7 Aeroflex Attenuator 5 watt 7db SMA Male/Female (NOS)
$32.91 As low as: $25.91 -
SA-50 Texscan 101dB 50 Ohm Switchable Attenuator (Pull)
$359.95 -
RFA-4056-03 RF Industries BNC Male / Female Attenuator Switch 1-30dB 1 watt
$521.91 -
18N5W-20 API / Inmet Fixed Attenuator 5 watt 20dB Type N Male/N Female DC-18 GHz
$65.91