Xiegu G7250

The Xiegu G7250 is a direct RF-sampling SDR transceiver designed for HF and 6-meter (50 MHz) amateur bands. It marks a major release for Xiegu, stepping into full-power 100W desktop/shack territory with a modular, split-unit design.

Key Features

• Direct RF-sampling SDR architecture
• HF and 50 MHz amateur-band operation
• Up to 100 W output on HF  / 90 W on 50 MHz
• Separate RF unit and detachable control head
•  7-inch (17.8 cm) high-resolution capacitive touchscreen
• Physical tuning controls and operating buttons
• Spectrum scope and waterfall display
• SSB, CW, NFM, AM and digital operating modes
• Adjustable digital receive filters
• Digital noise reduction, noise blanker and noise-threshold processing
• Voice recording and playback for repeated calling
• Preset CW message transmission
• Built-in automatic antenna tuner with band memories
• Network-based remote baseband signal transmission

Specifications

General

• Frequency Range: 0.5~30MHz (HF), 50~54MHz (6 Meters)
• Operating Modes: SSB, CW, NFM, AM, DIG
• Minimum Frequency Step: 1Hz
• External Power Supply: DC 13.8V±15%
• Operating Temperature Range: 0℃～55℃

Receiver

• RX Current: 1.2A@Max
• RX Sensitivity: 0.2µV (SSB/CW/FM), 2µV (AM)
• MDS: -138dBm
• Advanced DSP: Adjustable digital filters, Digital Noise Reduction (NR), Noise Blanker (NB), Noise Threshold / Notch Filter (NTH)

Transmitter

• Output Power: HF: 100W±1dB / 50MHz: 90W±1dB
• TX Current: 25A@Max
• Spurious Suppression: ≥55dB
• Carrier Suppression: ≥40dB
• Sideband Suppression: ≥50dB
• SSB Frequency Response: 300Hz～2700Hz (-6dB)
• FM Deviation: ±5kHz
• Microphone Impedance: 200～10kΩ

Antenna Tuner

• Matching Impedance Range: 20Ω～150Ω
• Initial Tuning Time: ≤10s
• Memory Tuning Time: ≤0.1s

https://xiegu.eu/product/xiegu-g7250-100w-hf-50-mhz-sdr-transceiver/