Max 200W SWR Meter 1.6-50MHz HF Frequency Band Shortwave

It features enhanced firmware, a new fitting algorithm, and a multi-point correction algorithm. The device offers two display modes: normal mode and PEP mode. The multi-interface display mode design with a dynamic analogue display bar makes the status more intuitive under SSB. There are five interface display methods available. The device also has a high-speed average detection mode and real-time efficiency display. The fitting algorithm, tailored to the characteristics of the detection diode, combined with a multi-point correction algorithm and dual reference segment detection, ensures accuracy finer than 5% between the 0.5W to 200W . Covering the 1.6MHz to 50MHz frequency band, it meets the needs of amateurs with its high accuracy and high-standing waves, guaranteeing reliable and precise measurements.



Features:

【Digital OLED Display】: This device offers a digital OLED display for easy data reading at a glance. It features enhanced firmware, a new fitting algorithm, and a multi-point correction algorithm. The device offers two display modes: normal mode and PEP mode. The multi-interface display mode design with a dynamic analogue display bar makes the status more intuitive under SSB. There are five interface display methods available. The device also has a high-speed average detection mode and real-time efficiency display.

【Accurate Measurement】: The fitting algorithm, tailored to the characteristics of the detection diode, combined with a multi-point correction algorithm and dual reference segment detection, ensures accuracy finer than 5% between the 0.5W to 200W . Covering the 1.6MHz to 50MHz frequency band, it meets the needs of amateurs with its high accuracy and high-standing waves, guaranteeing reliable and precise measurements.

【PEP Mode Support】: The standing waves meter supports PEP mode for measuring the instantaneous maximum of signals, helping users to more accurately measure and adjust their radio equipment to achieve superior performance, providing additional functionality and versatility for users.

【Standing Waves Alarm Function】: When standing waves ≥ 2.0, it will activate an intermittent beep alarm. When standing waves ≥ 3.0, it will activate a continuous beep alarm. And the alarm can be turned off.

【Portable Design with Built-in Rechargeable Battery】: With its compact size and built-in rechargeable battery, this device is designed for portability and convenience and ensures extended operating time. It also supports convenient Type-C for quick, hassle-free recharging, and enhanced user experience.



Attention:

The device can be used for continuous detection at 200W for extended periods.

More than 500W will damage the detection elements.



How to Use?

Long press its switch to turn it on and off. Short press the button to switch display interfaces. Double clicks to switch the standing waves alarm. Three clicks to switch between normal mode and PEP mode.

There are five display interfaces that can be automatically saved. They will be automatically recalled the nexttime the device is turned on.

The red light is on while the meter is and turns off when the meter is fully charged.



Specifications:

Name: SWR Meter

Material: aluminum alloy + printed circuit board

Battery: built-in rechargeable lithium battery (included)

Frequency ranges: 1.6-50MHz

measurement ranges: 0.5W-200W

Standing waves measurement ranges: 1.0-99.9

Insertion loss: < 0.12dB

Insertion of standing waves: ≤ 1.02 at 1.6-30MHz; ≤ 1.05 at 30-50MHz

Measurement accuracy: higher than ±5%

Impedance: 50Ω

Radio frequency interface type: so239

Display content: forward , standing waves, antenna-end and efficiency

Powersupply: built-in rechargeable lithium battery or USB type-c

consumption: < 0.1uA

Screen size: 1.29 inches

Screen type: OLED

Data communication: USB Type-C

Item size: 63 * 89 * 38mm / 2.48 * 3.50 * 1.50in

Package size: 150 * 100 * 40mm / 5.91 * 3.94 * 1.57in

Package weight: 200g / 7.76ounce



Packing List:

1 * SWR Meter