PRODUCTS

SATELLITE TELEMETRY TRANSMITTERS

OVERVIEW

Telemetry Transmitter, which has been developed and qualified to operate on geostationary satellites, is responsible for transmitting the telemetry and health status data, that has been collected from the sensors on-board, to ground stations.

These status data include mission critical data such as the operational status of the equipment or the exact attitude of the satellite. Telemetry Transmitter is a state-of-the-art RF equipment with the flexibility to change the frequency in-orbit and works on Ku-Band frequencies. It has the capability to work as a modulated telemetry transmitter or an unmodulated beacon signal transmitter.

// SATELLITE TELEMETRY TRANSMITTERS

In-orbit frequency agility up to 250 MHz
High output power
Telemetry (modulated) or beacon (unmodulated) modes
Standard PM modulation and BPSK/PM modulation schemes available
Low spurious signals and phase noise
Cost effective and state-of-the-art design using latest qualified components
Compact design for low mass and size

Vertical mounting for dense system layout
Low non-recurring engineering costs with the help of frequency agility
CAN-SU data protocol
Compatible with major platforms' electrical and mechanical interfaces
Electromagnetic compatibility per MIL-STD-461F
Suitable for GEO, LEO and MEO platforms
To be qualified in 2020

SPECIFICATIONS	KU BAND SATELLITE TELEMETRY TRANSMITTER	NOTES
Operating Frequency	10.70-12.75 GHz
Frequency stability	±2 ppm
Frequency agility range	250 MHz	with 100 kHz steps
Output power	30 dBm 10 dBm	Simultaneous output powers Higher output powers available
Spurious & harmonic outputs	-50 dBc
Modulation	PM
Data rate	Up to 8192 kbps
Ranging delay variation	±50 ns
Data interface	CAN-SU	Options available upon request
Power consumption	20 W
Mass	< 1.7 kg
Dimensions	235 x 165 x 60 mm
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