100W 160MHz SDR Transceiver Switch Antenna Sharer Unit

Meet the 100W 160MHz SDR Transceiver Switch Antenna Sharer Unit — a compact, rugged solution designed to share a single antenna between transmit and receive with clarity and reliability. Built from premium aluminum alloy for excellent heat dissipation, this SDR transceiver switch delivers robust performance that meets the demands of both transmitting and receiving scenarios. With a maximum TX power of 100W and a frequency range spanning DC to 160 MHz, it provides strong signal strength and clean reception for your SDR or traditional radio setups.

Benefits & Tips

• Efficiently share one antenna between your SDR/transceiver devices, saving space and reducing gear clutter.
• Compact, portable design with practical cables included for quick setup in the shack or in the field.
• Use with a 13.8V DC power supply and up to 100W output for reliable operation; keep power within the rated range to preserve performance.

Product specifications

• Color: Black
• Material: Aluminum Alloy
• Impedance: 50Ω
• Frequency Ranges: DC-160MHz
• Maximum TX Power: 100W
• RF Sense Threshold: <10mW (1.8MHz-30MHz tested)
• ON Time: <20ms / Release Time: <190ms
• Insertion Loss: <0.3dB @ 144MHz (0.2dB typical)
• RX Isolation: >38dB @ 144MHz (40dB typical)
• Gas discharge protection
• Power supply: 13.8V DC 200mA
• Item Size: 135 × 126 × 50 mm / 5.3 × 5.0 × 2.0 in
• Item Weight: 420 g / 14.8 oz
• Package Size: 230 × 130 × 80 mm / 9.1 × 5.1 × 3.1 in
• Package Weight: 475 g / 16.8 oz
• Origin: Mainland China

Package includes:

• 1 × SDR Transceiver
• 1 × Power Cable
• 1 × 0.6 m SMA to SMA Cable
• 1 × PTT Control Cable

Warnings/Reminders

• Ensure power is disconnected before connecting or disconnecting cables.
• Operate within the specified 13.8V DC supply and maximum 100W TX power to maintain performance and safety.
• Keep connectors clean and dry to preserve RF integrity and reliability.

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