Nissei TX-101A HF 1.6-60 MHz 2kW SWR power meter with PEP measurement

The Nissei TX-101A is an indispensable measuring instrument for any radio operator wishing to check signal quality and transmitter safety in the HF bands. Its robust design and clear display make it the ideal choice for fixed stations.

Highlights

• Double needle for immediate reading of power and SWR without prior calibration.
• Supports up to 2000W, ideal for high-power amplifiers.
• Active PEP function for precise measurement of SSB modulation peaks.
• Shielded metal housing limits RF interference and ensures long life.
• Integrated backlight for comfortable use in low-light conditions.

Technical specifications

• Frequency range: 1.6 to 60 MHz
• Input/output impedance: 50 Ohms
• Power ranges: 20 / 200 / 2000 Watts
• Minimum power for SWR measurement: 1 Watt
• Accuracy: +/- 10% of full scale
• Measurement functions: direct power, reflected power, PEP, SWR
• Connections: UHF-Female (SO-239)
• Lighting power supply: 9 - 14 VDC, 200mA max
• Dimensions: 184 x 118 x 131 mm
• Weight: 900 g

Compatibility

• All HF transceivers (ICOM, Kenwood, Yaesu, Alinco, AnyTone).
• HF linear amplifiers up to 2kW.
• HF antennas (dipoles, verticals, beams) and 50 MHz antennas.
• Coaxial cables with PL-259 plugs.

FAQ

Why choose the Nissei TX-101A?

• Excellent value for money for a 2kW device.
• Reliability of the Nissei brand, world-renowned in the field of radio measurement.
• Simultaneous SWR/Power reading without calibration buttons (Cross-Needle system).
• Durable construction with a heavy chassis that remains stable on the desk.