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Product Center当前位置:首页产品中心鸟牌BIRD│半导体解决方案鸟牌Bird│4431耦合端子功率计4431驻波表鸟牌Bird 4431型通过式功率计
鸟牌Bird 4431型通过式功率计功率范围为5kW max. 2-30MHz;1kW max. 30-1000 MHz using Bird® Plug-in Elements,精度:±5% of full scale
品牌 | BIRD/美国鸟牌 |
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· The 4431 RF Sampling Wattmeter is the same as the model 43 General Purpose Wattmeter except for an
RF signal sampler probe. This RF probe provides a low power sample of the signal being measured and
is available at a female BNC connector on the right side of the housing. The signal level can be adjusted
with a control knob on the front of the meter. The sampled output can be connected to any
RF signal monitoring device such as a frequency counter, spectrum analyzer, or oscilloscope.
Accurate CW field power measurement while providing a variable RF tap for signal analysis or monitoring
· Uses industry standard Bird elements with space to store 2 additional within the meter housing
· Rugged metal housing for the most demanding environments
Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements
Power and Frequency Range | 5 kW max. 2-30 MHz 1 kW max. 30-1000 MHz using Bird® Plug-in Elements |
Accuracy | ± 5% of full scale |
Insertion VSWR | N Connectors 1.07 max. to 1000 MHz |
Insertion Loss | 0.1 dB max. (2-512 MHz) 0.2 dB max.(512-1000 MHz) |
RF Sample Output | Variable -15 to -70 dB from BNC (Female) port |
Connectors | QC Type (Female N normally supplied) |
Finish | Gray Powder Coat |
Nominal Size [inches (mm)] | 6-7/8" x 5-1/8" x 3-5/8", including connectors (H x W x D) 175 x 130 x 92 mm |
Weight | 4 lbs. (1.8 kg) |
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