Promax PROLINK-4C Manual De Instrucciones página 125

USER'S MANUAL. PROLINK-4C
Measurements
Terrestrial bands
Analogue channels
Digital channels
Satellite band
Analogue channels
Digital channels
MONITOR DISPLAY
Monitor
Colour system
TV standard
Synchronism and Burst
Spectrum mode
Sensibility
Synchronism 50/60 Hz
VIDEO SIGNAL
External video input
Sensibility
Video output
SOUND
Input
Outputs
Demodulation
De-emphasis
Subcarrier
Variable
Fixed
Terrestrial
Satellite
CONFIGURATION FOR MEASURING DIGITAL PARAMETERS
TUNING:
COFDM:
Resolution:
QAM:
Resolution:
QPSK:
Resolution:
02/2003
Level and Carrier-Noise ratio (Referenced)
Channel power (Integration method) and Carrier-
Noise ratio (Referenced).
Level and Carrier-Noise rate (Referenced)
Channel power (Integration method) and Carrier-
Noise ratio (Referenced).
TFT colour 4 ½ inches
PAL, SECAM and NTSC
M, N, B, G, I, D, K and L
Graphic representation over the picture
Variable span and reference level
40 dBµV for correct synchronism
Automatic selection according to the system
Scart (automatic or selectable)
1 Vpp (75Ω) positive video
Scart (75Ω)
Scart
Built in speaker, Scart
AM, FM, TV and NICAM (for PAL B/G, PAL I and
SECAM L standards), selectable
50 µs
Digital frequency synthesis
From 4 to 9 MHz, 10 kHz resolution
According to the active standard: 4.50 - 5.50 - 5.74 -
6.00 - 6.26 - 6.50 - AM - FM - LV - OFF.
5.80 - 6.50 - 6.65 - 6.80 - 7.02 - LV - OFF
from 40 to 870 MHz.
166 kHz (BW = 8 MHz) / 125 kHz (BW = 7 MHz and
6 MHz).
from 47 MHz to 862 MHz.
50 kHz.
from 950 MHz to 2150 MHz.
500 kHz.
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