Bird 8329-300 4000W RF衰减器
8329-300, 4000 W Oil-Cooled Attenuator with 115 AC or 230 VAC Blower Unit Tenuline 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-quailty, 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
8329-300,115或230伏交流风机4000瓦的油冷器 Bird衰减器是一个有价值的、可靠的还原力水平和驻波比附件、隔离元件测试下,谐波信号分析和比较标准。Bird射频衰减器是世界闻名的高质量、精细做工和保守的额定功率。易于使用
· 坚固耐用,可靠性提供了多年无故障使用
· 或者采用ba-300系列,115伏或230伏风机组
PRODUCT SPECIFICATIONS(产品规格):
Item No(型号)
8329-300
Item Name(名称)
4000 W, Oil-Cooled Attenuator with 115 VAC or 230 VAC Blower Unit(鼓风机组油冷式衰减器)
Power Rating(额定功率)
4 KW continuous with blower on, 1000 W with blower off
VSWR and Frequency Range(频率)
DC to 500 MHz @ Input 1.1 max.
Product Type(冷却方式)
Oil-Cooled with 115 VAC or 230 VAC Blower Unit(鼓风油冷)
Coolant(冷却液)
2.9 gal. (11 liters) Silicone Oil with forced-air cooling(强制空气冷硅油)
Attenuation(衰减)
30
Accuracy(精度)
±0.5 dB (Calibration Data supplied for 30, 100, 200, 300, 400, and 500 MHz which is accurate to ±0.2 dB)
Connector(连接器)
LC (F) -Input(输入) N (F) -Output(输出)
Operating Temperature
(温度)
-40 to +45 °C (-40 to +113 °F)
Operating Position
(操作位置)
Horizontal Only(水平)
Finish(工艺)
Gray Powder Coat
Dimensions(尺寸)
23-15/16"x7-1/8"x22-1/16"(LxWxH)596x181x560mm
Weight(重量)
70-1/2 lbs. (32 kg)
Accessories - Options(选件)
8329-028 Overload thermoswitch(过载热敏开关)
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