The 4391A Wattmeter reads both forward and reflected power output for CW, symmetrical AM, FM, and SSB. The meter is also capable of calculating SWR,dB return loss and the percent modulation of a device.
Frequency: 0.45 - 2700 MHz
Power: 100 Mw – 10 kW
Measurements: Reads Forward and Reflected CW or FM Power in watts or dBm, Peak Envelope Power of SSB/DSB and Symmetrical AM in watts, Calculates SWR, Return Loss in dB and 5 Modulation
Construction: Shock-resistant keyboard and range switches. RFI protection. Built-in international power supply/charger
Used good condition * No longer available for export MFR: Bird Electronics, USA SKU: 4391A-P
4391A Bird PEP-Dual Element RF Power Analyst (PULL)
RF Wattmeter monitors Peak Pulse Power, Peak Envelope Power, or CW Power during normal equipment operations in the forward or reflected direction. Designed for air navigational aids DME, ATC and other pulsed RF systems such as telemetry, radar, command and control, etc. They need no attenuators, directional couplers or charts. Features Frequency: 0.45 - 2700 MHz. Power: 100 Mw – 10 kW Reads forward and reflected CW or FM power in watts or dBm, Peak Envelope Power of SSB/DSB and symmetrical AM in watts Calculates SWR, return loss in dB and 5 modulation
Picture is for reference only. If you would like a picture of the product you would receive contact our sales department Please see our Warranty page regarding our warranty policy. These parts are used and in good working condition.
Used good condition * No longer available for export MFR: Bird Electronics