ANTUNER AT100M 1.8-30MHz 100W Antenna Tuner with SWR & Power Meter for HF Radios USDX G1M FT-818

Product Advantages

• Built-in standing wave meter and power meter function, offering high cost performance.
• High-end components: features imported magnetic ring, 1N5711 detector diode, and ams1117 buck chip.
• Super compact size: only 2.9cm thick, 7.4cm wide, and 12cm long.
• Completely redesigned to solve screen, random code, and standing wave issues.
• Supports storage of 10 tuning results.
• Supports firmware upgrades with continuous function updates in the future.

Key Features

• Powerful System: Continuously evolving, with firmware available for download on the official website. Easily upgraded by customers using a pickit3.5 brush line.
• Universal Compatibility: Supports any radio station and antenna without needing a professional data line, suitable for most market options.
• Dual Functionality: Operates as both a sky regulator and a power standing wave meter, displaying standing wave value, forward, and reverse power.
• Fast Tuning: Equipped with AI intelligent built-in 29 groups of storage bits for quick second adjustments.
• Compact and Portable: Mobile phone-sized device with a durable metal shell, ideal for outdoor use, weighing only 370g.
• High Power Resistance: Rated withstand power 100W (SSB), accommodating different frequencies and modes with high-quality components.
• HD OLED Display: 0.91-inch high-definition display, providing clear tuning, power, and parameter adjustment information.
• Customizable Interfaces: Six state interfaces available, including user storage, power standing wave meter, and more.
• Advanced Player Features: Supports 16 advanced parameter configurations for customization, including power and standing wave calibration.
• Built-in Lithium Battery: Real-time battery voltage and power display for worry-free outdoor use.
• Built-in Buzzer: Audible alerts for button presses or standing wave anomalies.

Important Notes

• Ensure minimum power is set on the power control to prevent damage when tuning.
• Recalibrate standing wave power value when using or replacing the radio for the first time.
• Use the included USB type-C cable to charge to avoid charging issues.

Technical Specifications

• Model: AT-100m
• Supporting Stations: Compatible with Jianwu, ICOM, Bazhou, Xiegu, USDX, QRP, and others.
• Supporting Antennas: Dipole, GP, long line, end feed, Yagi, and vehicle short wave antennas.
• Frequency Range: 1.8MHz - 30MHz
• Power Range:
  • 1-18MHz or SSB/CW 0.1W-100W
  • 18-30MHz or FM/AM/FT8 0.1W-50W
• Dimension: 139mm x 74mm x 29mm
• Weight: 370g
• Working Power: Max 3W
• Charging Current: 5V1A (supports over-discharge/overcharge protection)
• Battery Capacity: 3300mAh
• Charging Time: Approximately 4 hours, with LED indicator.

Operating Instructions

1. Connect the radio and antenna respectively.
2. Set the radio to the frequency range and minimum output power supported by the equipment.
3. Long press the button to perform or cancel tuning.
4. Maintain the emission status on the radio, allowing automatic tuning.
5. Successful tuning is indicated when the SWR value is between 1.0 and 2.0.
6. Set the radio power to the maximum supported by the equipment for transmission.