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Technical Specification
Instruction Manual: evolution 5000 E57xx DSNG and DENG Voyager Encoder Page B-11
ST.TM.E10076.3
Table B.15: IF OUT MONITOR Specification (E5740-IF)
Item Specification
Safety status: SELV
Connector type: BNC female 75 W
Connector designation: IF OUT MONITOR
Output impedance: 75 W
Output power: -20 dB ±2 dB relative to main IF output power
Return loss: >20 dB, 50-180 MHz
B.3.3 L-Band Outputs (E5740-LBAND)
Table B.16: L-Band Out Main Specification (E5740-Lband)
Item Specification
Safety Status: SELV
Connector Type: SMA Female
Connector Designation: L-Band Out Main
Output Impedance: 50 W
Output Power: -20 dBm to +5 dBm in 0.1 dB steps.
Power Level Stability: ±0.5dB
Return Loss: >14 dB, 950 MHz to 1750 MHz
Modulation format: BPSK as per ETSI TR 101 198 (option)
QPSK as per EN 300 421 (DVB-S)
8PSK, 16QAM as per EN 301 210 (DVB-DSNG) (option)
FEC Rate: 1/2, 2/3, 3/4, 5/6, 7/8 with BPSK and QPSK
2/3, 5/6, 8/9 with 8PSK
3/4, 7/8 with 16QAM
Symbol Rate: 1 – 48 Msym/s (0.3 – 48 Msym/s option available).
Spectrum roll-off factor: 20%, 25%, 30%, 35% selectable
Spectrum sense: Normal/Inverted
Transmission Modes: Modulation on/off
Carrier on/off
Carrier frequency: 950 MHz to 1750 MHz in 1 kHz steps
Carrier Frequency Error: <± 1 kHz (all causes over 10 years)
Phase Noise: <-46 dBc at 10 Hz offset
<-66 dBc at 100 Hz offset
<-76 dBc at 1 kHz offset
<-86 dBc at 10 kHz offset
<-96 dBc at 100 kHz offset
<-120 dBc at 1 MHz offset
Spurious Output: <-60 dBc/4 kHz (modulated carrier) 500 – 2500 MHz
<-55 dBc (unmodulated carrier) 500 – 2500 MHz
Noise Floor (No/C): <-120 dBc/Hz