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Add Phenix-1255 SDR Transceiver (1209:2255) #1334

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Add Phenix-1255 SDR Transceiver (1209:2255) #1334

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4962382
Add Phenix-1255 SDR Transceiver (1209:2255)
w4tchd0g Oct 28, 2026
76bbb7c
Move PID 1209:2255 to the 1209 directory
w4tchd0g Oct 28, 2026
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18 changes: 18 additions & 0 deletions 1209/2255/index.md
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---
layout: pid
title: SDR Transceiver
owner: Phenix-1255
license: MIT, CERN-OHL-P-2.0
site: https://github.com/w4tchd0g/phenix-1255-sw
source: https://github.com/w4tchd0g/phenix-1255-sw
---
Phenix-1255 is an open source SDR transceiver for 70 cm TETRA base stations.
A Semtech SX1255 RF transceiver board (phenix-1255-hw, designed by Z32IT) sits
on an NXP FRDM-MCXN947 development board. The Zephyr firmware on the MCX N947
streams timestamped I/Q samples over a high-speed USB vendor interface (bulk
endpoints) or Ethernet. A SoapySDR module (driver "phenix-1255") for Linux and
macOS connects it to TETRA base station software such as TETRA-Bluestation and
FlowStation.

Firmware and host software (MIT): https://github.com/w4tchd0g/phenix-1255-sw
Hardware design (CERN-OHL-P-2.0): https://github.com/labdvm/Phenix-1255-HW
8 changes: 8 additions & 0 deletions org/Phenix-1255/index.md
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---
layout: org
title: Phenix-1255
site: https://github.com/w4tchd0g/phenix-1255-sw
---
Phenix-1255 is a joint open source amateur radio project that builds an SDR
transceiver for TETRA base stations. The hardware is developed by Z32IT, the
firmware and host software by DM5LF.
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