Master Your Signals With The Surecom SW-102D Digital DMR/Analog SWR & Power Meter
Precision Measurement for the Modern Radio Amateur, UHF PRS User or Professional Radio Technician !
Whether you're tuning a dual-band mobile antenna or verifying the output of your latest handheld, the Surecom SW-102D is the essential high-accuracy tool. Compact, digital, and now updated for the digital age, this meter eliminates the guesswork of analogue needles.
Key Performance Features
DMR Digital Ready: Unlike the standard SW-102, the "D" model is specifically designed to handle the pulsed signals of DMR (Digital Mobile Radio). Get accurate power and SWR readings on both analogue and digital transmissions.
Dual-Band Versatility: Seamlessly covers the most popular amateur bands with a wide frequency range from 125MHz to 525MHz.
High Power Handling: Rated for up to 120W, making it suitable for everything from QRP handhelds to high-power mobile transceivers.
Integrated Frequency Counter: Instantly verify your transmit frequency with the built-in digital counter—accurate to +/- 0.1KHz.
Ultra-Low Insertion Loss: With a loss of less than 0.3dB, you can keep the SW-102D inline during operation without affecting your signal strength.
Why Choose the SW-102D?
- No Calibration Required: The SW-102D provides a direct digital readout. Forget about "Set" and "Calibrate" knobs; just turn on, connect, transmit and read your Forward Power, Reflected Power, and SWR simultaneously on the backlit LCD.
- Built for the Field: The internal rechargeable battery means you don’t need an external power supply in the field. A single charge via USB keeps you running for hours of antenna testing.
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Intelligent Display: The clear, easy-to-read screen displays all critical data at once:
- Forward Wattage (FW)
- Reflected Wattage (RW)
- SWR Ratio
- Transmit Frequency
- Battery Level
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Specifications:
- Frequency Range: 125MHz – 525MHz
- Measurable Power Range: 0.5W – 120W
- V.S.W.R. Range: 1.00 ~ 19.9
- Impedance 50 ohm
- Battery: 3.7V Li-ion Rechargeable (Internal)
- Charging Port: Micro USB (5V)
- Connector Type: N Type Sockets
- Weight: 220g (Ultra-portable)