Payload Downlink

The Data Patterns S-Band Transmitter is a flight qualified module in PC104 form factor specifically designed for a high data rate down link requirements of Cube, Nano and Microsat missions.

The radio is designed to operate from 2.2GHz to 2.5GHz in the S-Band frequency spectrum. The transmitter o/p power is 1W (over operating temperature range). This module support BPSK, QPSK & OQPSK modulations and supports CCSDS packet protocol mode.

Note:  1. Option available in UHF band 420-450Mhz, contact factory for detailed specifications.
            2. X-Band high throughput payload data transmitter is under development.

Reaction Wheel

●  Programmable carrier frequency from 2.2GHz to 2.5GHz.

●  Supports data rates from 38.4kbps to 2Mbps.

●  Supports BPSK / QPSK / OQPSK modulations.

●  Framing as per CCSDS / IBS protocol.

●  Configurable Field Equipment Controller (FEC) with 1/2, 1/4, 1/8, 3/4 and 7/8 modes.

●  Low power consumption of <6W (for peak RF output power).

●  Programmable transmit power from 24dBm to 30dBm in 0.5dB steps.

●  ESD protection on antenna terminals.

●  PC104 form factor compliant.

Product Name Description View
DP-CRF-5615 Payload Downlink

1.  S-Band Transmitter module

2.  JTAG (FPGA) programmer

3.  User Manual

1.  Lab Model

2.  Qualification Model

3.  Flight Model