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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RA-53 Texscan 0-1dB 1GHz Variable Attenuator With BNC Female Connectors (Pull)
$49.95 -
A-3799 RLC Electronics Attenuator 0-15dB 1-1500 MHz Variable SMA M to SMA F (Pull)
$16.91 -
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693-1 Weinschel Attenuator 1.2 dB at 1.5 GHz 30 Watts (Pull)
$189.95 -
2055 Midwest 1 Watt DC18Ghz SMA Male Dummy Load (Pull)
$53.95 -
CAT-20 Mini Circuitry In-Line 20db Attenuator (Pull)
$44.95 -
80M Bird 5 Watt 4 GHz N Male Dummy Load (NOS)
$39.95 -
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MDC2017S-40 Midisco DC-3GHz 0-10 Db Step-up Attenuator (Pull)
$79.95 -
PE7010-3 Pasternack 3 dB Fixed Attenuator, N Male to N Female Black Anodized Aluminum Heatsink Body Rated to 10 Watts Up to 2 GHz (Pull)
$196.95