Fixed

Power Ratings: 500 W continuous
Impedance: 50 Ohms
Frequency Range and VSWR Input: 1.1 max. DC - 500 MHz
Coolant: 0.9 gal. (3.4 liters) Refined Mineral Oil
Attenuation:30dB
Accuracy:  ±0.5 dB (Calibration Data supplied for 30, 100, 200, 300, 400, and 500 MHz which is accurate to ±0.2 dB)
Connectors N, (F)
Operating Temperature: -40 to +45°C (-40 to +113°F)
Operating Position: Horizontal only
Finish: Gray Powder Coat
Dimensions: 17-1/2" x 5-15/16" x 8-1/2"  (445 x 151 x 216 mm)
Weight: 25 lbs. (11 kg)

Used * No longer available for export
MFR: Bird Electronic Corporation
SKU: BIRD8325-P

50A-MFN-10 Bird Attenuator 50 Watt 10db
MFR: Bird Electronics, USA
SKU: 50-A-MFN-10

8340-200 Bird Attenuator 25 Watt 20 db Type-N Female/Female
Used * No longer available for export
MFR: Bird Electronics, USA
SKU: 8340-200

2-18A-MFN-20 Bird Attenuator 2 watt 20dB
No longer available for export
MFR: Bird Electronics, USA
SKU: 2-18A-MFN-20

2-18A-MFN-3 Bird Attenuator, 2 watt 3dB, DC-18 GHz
No longer available for export
MFR: Bird Electronics
SKU: 2-18A-MFN-03