Metropwr FX773 SWR/Wattmeter with 3kW Coupler are highly accurate digital meters that combine a touch screen auto-ranging wattmeter and RF coupler. They feature 1.8-55 MHz coverage and a large 5 inch color touchscreen display with convenient virtual touch buttons for easy selection of the various functions and operating modes. They feature a modern design with many options for expanding functionality, along with RF measurements from 0.5W to 3kW PEP with the included 3kW FX3 coupler. A fast 32-bit processor plus a coprocessor guarantees excellent performance capable of handling measurements in real time, including power (AVG, PEP, dBm), SWR, return loss, R, Z, X, and much more.

Metropwr FX773 RF meters’ other useful features include high SWR alarm, RX/TX/standby, firmware updates and PC control through USB and an internal analog/digital UTC clock. The dual SMA coupler inputs allow users to connect one additional FX3 3kW Coupler or FX5 5kW Coupler and includes two 5 ft. male SMA patch cables for FWD/REV coupler connections. Fast data processing allows for the seamless operation of Metropwr optional accessories. Add one or two FX7 1x4 RF Switches to control 4 radios and/or 4 antennas.

Metropwr FX773 provides excellent flexibility, uniquely designed for the most demanding Amateur Radio Operator.

Additional Features and Specifications:

• Coverage: 1.8 - 55 MHz / 160 - 6 meters

• Measures: Power AVG, PEP, dBm, R, Z, |X| , SWR, Frequency

• Auto Ranging Power Reading: 0.5W - 5kW Full-Scale 10kW

• HF/50MHz Optional Couplers 0.5W - 3kW (FX3) – 0.5W - 5kW (FX5)

• SWR Accuracy: <5%

• Frequency Counter Error: <5%

• Coupler Directivity: 30dB

• Power Accuracy: Approx. 5%

• Operating Voltage: 9 - 13.8 VDC

• Display: 5 in. TFT (FX773) 16 K Color Touch Screen

• uP 32bit + Coprocessor

• 14 Internal Menus (expandable)

• Internal Analog/Digital UTC Clock

• Weather Station (%Humidity/temp C/F)

• USB Port

• ADC Resolution: 16bit

• 2 - Fast Expansion Ports

• Firmware Updates Through USB

• 4 - Rear SMA Ports

• Expandable: 2 X Sensor + 2 X Antenna Switch

• Dimensions: (WxHxD) 7.283 x 4.331 x 4.134 in. (185x110x105mm)