– The TX-502 SWR and power meter can be directly read without any calibration. Three color scale design to improve readability; LED backlight provides smooth and uniform lighting.
– A true directional coupler to improve accuracy beyond frequency. The personal instrument scale for each power range improves the accuracy of readings.
– The RS-103 has a measurable power range of up to 200W.

Specification:
– Frequency range: 1.6 – 525MHz
– Centre calibration: 28.5/145/435MHz
– Power range: 0 – 200W
– Power scale: 2/20/200W
– Maximum power: 200W
– Accuracy: ±10% of full scale or higher proportion (note: 20W/1260MHz)
– Insertion loss: < 1.2:1
– Testing function: electricity power, SSWR, PEP
– Impedance: 50ohms
– Connector: M-type
– Input power: 9 – 14VDC, 200mA
– Product size: 184 x 118 x 131mm
– Net weight: 1070g

Package Included:
– 1 x Meter
– 1 x 13.8V DC Power Cable
– 1 x User Manual