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Home | Digital & CW RF Wattmeters | CW RF Wattmeters, Elements and Line Sections | 4431, Broadband RF Wattmeter with Variable Sample Port

4431, Broadband RF Wattmeter with Variable Sample Port

4431, Broadband RF Wattmeter with Variable Sample Port
4431, Variable RF Sample Port Wattmeter
4431, Variable RF Sample Port Wattmeter
$1,527.00
4431, Wattmeter Replacement Part Kits
4431, Wattmeter Replacement Part Kits
Table 1 - Standard Elements
Table 1 - Standard Elements
Table 2 - Low Power Elements
Table 2 - Low Power Elements
Table 3 - High Frequency Elements
Table 3 - High Frequency Elements
Table 4 - Low Frequency Elements
Table 4 - Low Frequency Elements
Table 6 - Milliwatt Elements
Table 6 - Milliwatt Elements
Table 14 - Directional Coupler Elements
Table 14 - Directional Coupler Elements
CC-6, RF Wattmeter Hard Case
CC-6, RF Wattmeter Hard Case
$145.00
4300-061, RF Wattmeter Case
4300-061, RF Wattmeter Case
$147.00

4431

Broadband RF Wattmeter with Variable Sample Port

Bird 4431 RF 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.

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