Bird Portable Thruline RF Wattmeters model: 43

Bird Portable Thruline RF Wattmeters model: 43

 **Buyer can expect same unit as pictures. Need other units for fully test. Has slight cosmetic blemishes from normal use. See photos for further details.

The Model 43 Series of RF Directional Wattmeters provide accurate forward and reflected power in 50 Ohm coaxial transmission lines providing instant readings or continuous monitoring. Bird's Plug-In elements determine the power rating and the frequency range so there is no need for calibration charts or instrumentation adjustments. Standard A field-proven portable, insertion-type instrument designed to measure both forward and reflected CW power in coaxial transmission lines under any load condition.

Features

• Insertion-type instrument designed to measure both forward and reflected CW power in coaxial transmission lines under any load condition
• Full-scale accuracy of ±5%
• QC (quick change) type connectors
• Full range of plug-in elements provide a wide choice of frequency ranges and power levels

• Benefits
• Measures power as it is being delivered to the load; allows the power meter to be kept in the circuit as the load is active
• Rugged metal housing for the most demanding environments
• Remote installation with removable RF line section
• High directivity and accuracy measurements needed for exceptional system performance

Specifications

• Two extra elements can be stored in the housing, one on each side. (NOT included)
• The Model 43 is easy to use and simple to service in the field.
• Accurate CW field power measurement over 450 k Hz to 2.7 GHz and 100 m W to 10 KW.
• 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 PRODUCT
• General Purpose Wattmeter Power Range 100 m W to 10 k W (using Bird.
• Plug-in Elements) Frequency Range 450 k Hz - 2160 MHz (elements, Not Included).
• Insertion VSWR 1.05 max. to 1000 MHz (with N Connectors) Accuracy ± 5% of full scale Connectors QC Type