Ericsson RX8000 - Page 482

Technical Specification
B-22
EN/LZT 790 0005 R7A
Parameter Specification
L-band frequency
Tuning range8 Fc = 950 to 2150 MHz
Tuning step 1 kHz
Carrier frequency search range
± 1 to ± 5 MHz
Receive spectrum sense Normal and inverted
L-band power
Signal Level -65 to -25 dBm @ 1 MSymbol/s
-55 to -25 dBm @ 10 MSymbol/s
-48 to -25 dBm @ 45 MSymbol/s
Total L-band input power < -10 dBm
Oscillator power at the L-band input < -65 dBm, 950 < Fosc < 2150 MHz
DVB-S/DSNG modulation (EN 300 421)
Modulation QPSK, 8PSK, 16QAM
QPSK convolutional FEC rates 1/2, 2/3, 3/4, 5/6, 6/7, 7/8
8PSK convolutional FEC rates 2/3, 5/6, 8/9
16QAM convolutional FEC rates 3/4, 7/8
Roll-off 25%, 35%
Symbol rate range Rs = 1.0 to 45.0 MSymbol/s
Symbol rate step 1 Symbol/s
Symbol rate lock range
± 100 ppm
DVB-S2 modulation (EN 302 307-1)
DVB-S2 mode Broadcast services
Modulation QPSK, 8PSK, 16APSK, 32APSK
QPSK LDPC FEC rates 1/2, 1/3, 1/4, 2/3, 3/4, 2/5, 3/5, 4/5, 5/6, 8/9,
9/10
8PSK, LDPC FEC rates 2/3, 3/4, 3/5, 5/6, 8/9, 9/10
16APSK, LDPC FEC rates 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
32APSK, LDPC FEC rates 3/4, 4/5, 5/6, 8/9, 9/10
LDPC FEC frame length Automatic detection
Pilot tones Automatic detection