Newtec AZ110 User Manual page 104

Appendix C – Technical
Specifications
Frame Length
• DVB-S/DSNG 188 bytes;
• DVB-S2 Short Frames 16200 bits;
• DVB-S2 Normal Frames 64800.
Roll-of factor
• 20 % - 25 % - 35 %.
Output interfaces
L-band output (default):
• Connector
• Return loss
• Level
• Frequency
• Spurious: better than -65 dBc/4 kHz @ +5 dBm level and > 256 kbaud.
Extended L-band output (optional)
• Connector
• Return loss
• Level
• Frequency
• Spurious: better than -65 dBc/4 kHz @ -10 dBm level and > 256 kbaud.
IF-band (optional):
• Connector:
- BNC (F) - 75 ohms
• Return loss:
50 ohms : > 14 dB;
-
- 75 ohms : > 20 dB.
• Level -30/+5 dBm (± 3 dB);
• Frequency 50 - 180 MHz (50 Hz steps);
• Spurious: better than -65 dBc/4 kHz @ -10 dBm level and > 256 kbaud.
L-band+IF (optional)
• L-band: -30/00dBm (+/-3dB) output level;
• IF:
fixed 70 or 140 MHz frequency:
- -34/+1 dBm (+/- 3 dB) output level.
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User Manual for AZ110 Broadcast Satellite Modulator with ASI interface
SMA (F), 50 ohms;
> 14 dB;
-35/+5 dBm (+/- 2dB);
950 - 1750 MHz (50 Hz steps);
SMA (F), 50 ohms;
> 14 dB;
-35/+5 dBm (+/- 2dB);
950 - 2150 MHz (50 Hz steps);
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