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Bird 4431型通過式功率計(jì)
| 品牌：美國(guó)鳥牌BIRD | 型號(hào)：4431型通過式功率計(jì) | 加工定制：否 | ||||
| 可測(cè)電壓范圍：Bird MODEL 4431 V | 可測(cè)電流范圍：Bird MODEL 4431 A | 準(zhǔn)確度等級(jí)：Bird MODEL 4431 | ||||
| 外形尺寸：Bird MODEL 4431 mm |
深圳市新朗普電子科技有限公司
· 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) |
