Product Information
8329-300, Tenuline® RF Power Attenuators are a valuable and reliable accessory for reducing power levels and VSWR, for isolating components under test, for harmonic signal analysis, and as comparison standards. Bird's RF attenuators are world renowned for their high quality, robust construction and conservative power ratings.
- Easy to Use
- Rugged, reliability provides years of trouble free use
- Incorporates either a BA-300 Series, 115 VAC or 230 VAC Blower unit
product specifications:
Item No
8329-300
Item Name
4000 W, Oil-Cooled Attenuator with 115 VAC or 230 VAC Blower Unit
Power Rating
4 KW continuous with blower on, 1000 W with blower off
VSWR and Frequency Range
DC to 500 MHz @ Input 1.1 max.
Product Type
Oil-Cooled with 115 VAC or 230 VAC Blower Unit
Coolant
2.9 gal. (11 liters) Silicone Oil with forced-air cooling
Attenuation
30
Accuracy
±0.5 dB (Calibration Data supplied for 30, 100, 200, 300, 400, and 500 MHz which is accurate to ±0.2 dB)
Connector
LC (F) -Input
N (F) -Output
Operating Temperature
-40 to +45 °C (-40 to +113 °F)
Operating Position
Horizontal Only
Finish
Gray Powder Coat
Dimensions
23-15/16" x 7-1/8" x 22-1/16" (L x W x H)
596 x 181 x 560 mm
Weight
70-1/2 lbs. (32 kg)
Accessories – Options
8329-028 Overload thermoswitch