Attenuators
Please choose from the following ATTENUATOR Sub-Catagory choices:
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ROTARY![]() |
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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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100337-F Logimetrics Rotary Step Attenuator BNC (Pull)
$109.91 -
50DR-079 JFW Dual Concentric Rotary Attenuator 0-30dB/1dB Steps (Pull)
$199.91 -
50R-019-SMA JFW Rotary Attenuator 0-10dB -1dB steps DC-2200 MHz 2 Watt, SMA Female Connectors (Pull)
$119.91 -
RA50BNC Texscan Rotary Attenuator 0-10dB / 1dB Steps DC-2 GHz BNC Female (Pull)
$95.91 -
TA-53 BNC Trilithic Rotary Attenuator, 0-1dB, BNC Female/Female (Pull)
$79.95 -
MDC2017S-40 Midisco DC-3GHz 0-10 Db Step-up Attenuator (Pull)
$79.95 -
RA-53 Texscan 0-1dB 1GHz Variable Attenuator With BNC Female Connectors (Pull)
$49.95 -
N0682-20 ARRA 1 Watt DC to 100 MHz 20 dB Continuously Variable Attenuator (Pull)
$59.91 -
355D Hewlett Packard VHF Variable Attenuator 1000MHz 120dB (Pull)
$189.90 -
355C Hewlett Packard VHF Variable Attenuator 1000MHz 12dB (Pull)
$189.90