High-speed X-band Downlink Transmitter

Up to 800 Mbps per carrier

Frequency                     8225 MHz (8.1 - 8.4 GHz)

Output power                8 W (worst case)

Modulation                    QPSK, 8PSK, 16APSK

Symbol rate                  200 Msymb/s (customizable)

ECC and framing          CCSDS 131.0-B-2 p.7.3 (LDPC 8160,7136)


Weight                           1.8 kg

Power                            70 W

Size                               230x154x45 mm


Cubesat X-band Radio

1+ Gbps in 1/3 U

Adaptive coding and modulation to maximize throughput for different Eb/No

Frequency                     8220 MHz (8.1 - 8.5 GHz)
Output power                2.5 W
Modulation                    QPSK, 8PSK, 16APSK
Symbol rate                  up to 250 Msymb/s (customizable)
ECC and framing          DVB-S2 (modcod dynamically switchable)
Weight                           360 g
Power                            22 W
Size                                87x93x30 mm


On-board Memory Unit

Up to 0.5 Tbytes

Memory capacity (BOL)        128 GBytes (option 512 Gbytes)

Memory capacity (EOL)          96 GBytes

Write throughput                    2.2 Gbps


Data                                          8 customizable LVDS, up to 500 Mbps

Control                                     MIL-STD-1553 or CAN (redundant)

Weight                                      1.8 kg

Power                                       12 W (wr/rd), 0 W (standby)

Size                                           292x247x27 (stackable)


Memory Module

For large highly parallel memory units

Memory capacity (BOL)        160 GBytes
Memory capacity (EOL)        128 GBytes
Write/read throughput          2.2 Gbps
Data interface                         serial (TLK2711 compatible)
Weight                                      440 g (w/thermal spreader)
Power                                      10 W (wr/rd), 0 W (standby)
Size                                          160x100x13.2 mm