Included: our enclosure, a Raspberry Pi Zero 2 W, a 16GB SD card and a Diamond SRH-805 Antenna. Fully assembled and rigorously tested !

Also available as a kit: https://shop.rf.guru/products/2023-k-041-v

Also available as a PCB: https://shop.rf.guru/products/2023-p-041-v

Experience the power of the SVXLink Analog Hotspot, a cutting-edge HAT designed exclusively for the Raspberry Pi Zero 2 W.

Packed with a formidable VHF 2 m band radio module, this versatile device is accompanied by a state-of-the-art DAC/ADC, enabling it to function flawlessly as an EchoLink/SVXLink analog hotspot.

What's more, with the combination of a remote SVXLink with AnalogBridge (DVSwitch), you gain access to digital networks, including the Brandmeister and OpenDMR network, unleashing a world of limitless possibilities.

Datasheet

• Raspberry PI Pin compatible
• PCB ENIG (Electroless Nickel Immersion Gold)
• VHF 2m band frequency: 134~174 MHz
• Tx and Rx frequency, Tx and Rx CTCSS, CDCSS can be set separately.
• Band width 12.5KHz / 25 KHz
• Output power 27dBm / 500mW
• RX Sensitivity：-124 dBm
• Adjustable RX en TX volume
• 1 ppm KDS TCXO crystal
• Wolfson WM8960 ADC/ 1W DAC 48khz
• Signal/Tone Blue LED
• TX/PTT Blue LED

Power consumption in combination with a Raspberry PI Zero W

• Receive modus 220mA
• Transmit modus 370mA

Shipped items 

• 1 x Rf.Guru Assembled SVXLink Analog HotSPOT
• 1 x 16GB SD Card
• 1 x Diamond SRH805 Antenna

Software

https://github.com/Guru-RF/SVXSpot?tab=readme-ov-file#svxlink-bookworm-image

https://github.com/Guru-RF/SVXSpot

Disclaimer

For those planning to connect their hotspot to a base antenna, we strongly advise incorporating an additional band filter. This essential component acts as a safeguard, preventing any potential signal interference due to harmonics.