This page is idented to collect technical info regarding the communication package.
Section HF
Decision QRGs: TX 70cm, RX 70cm and 2 m (otherwise 3rd harmonic of 2m will degrade 70cm reception)
Preliminary frequency payload: beacon: 70cm, rxtx modem 70cm, control unit 2m rx and possible 10m rx
MiniCurcuits LFCN-530 LowPass Filter, ceramics, DC to 530 Mhz (suitable to Datasheet
Section Modem and Simple Receiver
Motorola MC3362 Low-Power Narrowband FM Receiver (suitable for 2m reception) Datasheet
Blockschematics for pic based afsk25 rxtx Link to pdf
Section Tranceiver
CC1020 Low-Power Single Chip RF Transceiver for Narrowband Systems (suitable for 12,5 and 25 kHz operation) Datasheet
Similar Projects
Development of a Highly Integrated Communication System for use in Low Power Space Applications (Thesis Huerta, 2006) Link to Document
Forum for CubeSat Techs Link to Forum-Transceiver-Antennas
Online Documentation of the Robusta Satellite, build by the University of Montpellier Wealth of tech docs and prints
Protocol
List of Satellite Starts so far (hall of fame) Link to the list