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1000-WA Series
1000-WA Series, 1000 Watt RF Attenuators
1000-WA Series

1kW, DC-2.4 GHz RF Attenuator

1000-WA Series, 1000 Watt RF Power Attenuators are a valuable and reliable accessory for reducing power levels, for isolating components under test, for harmonic signal analysis, and as comparison standards. They are world renowned for their high-quality, robust construction and conservative power ratings.

  • Self cooling design, needs no cooling plate.
  • Frequencies up to 2.4 GHz.
  • Fully shielded against production of extraneous radiation.
  • Attenuator require no AC power.
  • Rugged construction.
  • Broadband operation.
  • Other attenuation values may be available upon request.
  • Models to cover all LTE frequencies.

Model Nomenclature

Power Ratings
Product Type
Connector Gender
Attenuation Value
1000 Watt
M/F = Male/Female
F/F = Female/Female
N = N
10 = 10 dB
20 = 20 dB
30 = 30 dB


Example: 1000-WA-MFN-10 (1000 Watt, WA Series, Male/Female N Connector, 10 dB)

**Call or Request Information below for custom connector options not shown
***Attenuators 1000 W and Above are not available on attenuation values less than 10 dB

1000-WA Series, 1000 Watt RF Attenuators
1000-WA Series
product specifications:
Item No
1000-WA Series
Item Name
1000 Watt RF Attenuators
Power Rating
1000 W
VSWR and Frequency Range
1.10:1 from DC to 1 GHz
1.25:1 from 1 to 2.4 GHz
Coolant Method
Dry, Convection Cooled
Impedance Ω
50 Ohms
Operating Position
-40 to 40 °C (-40 to 104 °F)
-110 dBc min.
AC Power
95% non-condensing
Standard Attenuation Values
10, 20, 30 dB
Dimensions-- L x W x H
19.6 in x 10.6 in x 4.8 in (498 mm x 270 mm x 122 mm)
26.5 lb (12.0 kg)
Black Anodized Aluminum