CM5000 User Manual
UM-CM5000-FW3.5.2.0-REV0.0
2019-07-08
www.ateme.com
Page 139
FEC 64APSK: 11/15, 7/9, 4/5, 5/6 (normal frame only)
DVB-S2x
64APSK License
FEC 64APSK-L: 32/45 (normal frame only)
DVB-S2x
64APSK License
Roll-off 0.05, 0.10, 0.15, 0.20, 0.25, 0.35
Short Frames, Long Frames
Pilot Mode On/Off
Modulation CCM
Bitrate from 3 Mbps to 160 Mbps
Symbol Rate
0.1 to 68MBd (up to 72MHz with a 0.05 roll-off)
45MBd for DVB-
S/DVB-DSNG
RF Output mode
Modulated / Single boosted sine tone / PRBS mode
Range from 950 MHz to 2150 MHz (Extended L-Band)
L-Band Frequency
Step size 100 Hz & Accuracy 0.2 Hz
Range from 50 MHz to 180 MHz (Extended IF)
IF Frequency
Step size 100 Hz & Accuracy 0.2 Hz
Range 5 dBm / -40 dBm ± 1 dB
Step size 0.1 dB
Stability ± 0.1 dB / 10°C
L-Band return loss more than 12 dB
Level
IF return loss more than 15 dB
SNR
> 34 dB
Between
-30dBm to 5dBm
Shoulder rejection
< -45 dB at f/fn = 2
H2 rejection
< -45 dB
@10Hz < -55 dBc/Hz @10KHz < -90 dBc/Hz
@100Hz < -70 dBc/Hz @100KHz < -100 dBc/Hz
Phase Noise
@1KHz < -80 dBc/Hz @1MHz < -120 dBc/Hz
Less than -65 dBc from 950 to 2100
MHz except -60 dBc for the 1600 MHz
Between
-30dBm to 5dBm
Less than -65 dBc from 50 to180 MHz
Between
-30dBm to 5dBm
Spurious
Less than -60 dBc out-of-band
Between
-30dBm to 5dBm
Spectrum Reverse
Configurable
RF Monitoring Output
RF Output level - 20dB
Reference Clock In
10 MHz (-15 dBm / 15 dBm) exter-
nal input / 10 MHz internal reference
Reference Clock Out
10 MHz ± 3 ppm available on ex-
ternal connector (0 dBm ± 3 dB )
PL Scrambling
Physical Layer Scrambling
