Atec Wavetek-SDA-5000-5500-5510 - Manual (Page 9)

Specifications
FREQUENCY
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 to 1000 MHz
Accuracy . . . . . . . . . . ±10 ppm at 25°C; ±10 ppm drift over temp.;
±3 ppm/year aging
Resolution Bandwidths . . . . . . . . . . . . . . . 30, 280 kHz and 2 MHz
(30 kHz for CTB/CSO only)
Tuning Resolution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 kHz
Sweep Resolution . . . . . . . . . . . . . . . . . . . . . . . 250 kHz maximum
LEVEL MEASUREMENT
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +60 dBmV
Resolution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 dB
Accuracy. . . . . . . . . . . . . . . . . . . . . . ±1.0 dB from -20 to +50°C1,2
Log Linearity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.5 dB1
Flatness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.5 dB3
Signal Types . . . . . . . . . . . . . . . . . . . . . . . CW, single carrier, video
(single or dual audio/NICAM), audio, digital
Uncertainty for Digital Carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . .
additional ±0.5 dB (digital types 16/32/64/256 QAM,
QPR, QPSK, VSB, CAP-16, DVB/ACTS and TDMA
using zero span spectrum mode) @280 kHz RBW
CARRIER-TO-NOISE 4
In-service measurement. Non-scrambled channels only. No prese-
lection required for 78 channels or less. Best dynamic range at +10
dBmV or higher input.
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
≥
52 dB1
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.5 dB
HUM MEASUREMENT
In-service measurement. Carrier > 0 dBmV. Non-scrambled
channels only
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 10%
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.2%
Accuracy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.7%
DEPTH OF MODULATION
Assumes presence of white reference on any VITS line. Non-scram-
bled channels only. Audio demodulation of AM and FM carriers
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 to 100%
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.5% at 85%
Audio Demodulation . . . . . . . . . . . . . . . . . . AM and FM Carriers
TILT MEASUREMENT
Up to 9 pilot carriers or video channels with tilt and level measure-
ments on the highest and lowest.
Hi-Lo
∆
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 dB
SCAN MODE
All video, audio, pilot carrier, and digital channel levels displayed.
SWEEP MODE
SDA-5000 and 5500 only
Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 to 1000 MHz
Display Span. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . user definable
Display Scale/Range. . 6 vertical divisions 1, 2, 5, or 10 dB/division
Sweep Pulse Occupied Bandwidth . . . . . . . . . . . . . . . . . . . . 30 kHz
Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.5 dB, normalized
(dependent on stability of referenced carriers)
Sweep Rate . . . . . . . . . . . . . . . . ~1 second (78 channels, including
scrambled and digital signal types)
Channel Plan Templates (user editable) . . . . . . . . . . . . . . . . . . . . .
China-1; China-2; France; HDTP-NL; Ireland;
Japan; Jerold; Jerold-HRC; Jerold-IRC; NCTA;
NCTA-HRC; NCTA-SUB; NCTA-IRC;
NTSC-Broadcast; OIRT-D/K; PL-B/G; PAL-UK
SPECTRUM MODE
Spans. . . . 3, 5, 10, 20, and 50 MHz (0.3, 0.5, 1, 2, and 5 MHz/div.)
Sweep Rates. . . . . . . . . . . ~1 second updates with spans of 50, 20,
10 and 5 MHz ~1.7 second updates with 3 MHz span
Display Scaling and Range . . . . . . . . . . . 0.5, 1, 2, 5, and 10 dB/div.
6 vertical divisions
Dwell. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . programmable 0-25 ms
Spurious Free Dynamic Range . . . . . . . . . . . . . . . . . . . . . . . 60 dB3
Sensitivity Without Preamp . . . . . . . . . . -40 dBmV 5 to 550 MHz
-35 dBmV 550 to 1000 MHz
Sensitivity With Preamp . . . . . . . . . . . . . -50 dBmV 5 to 550 MHz
-45 dBmV 550 to 1000 MHz
Max. Level With Preamp . . . . . . . . . . . . . . . . . . . . . . . +50 dBmV
ZERO-SPAN MODE
Video BW . . . . . . . . . . . . . . . . >1 MHz, 100 kHz, 10 kHz, 100 Hz
Resolution BW . . . . . . . . . . . . . . . . . . . . 2 MHz, 280 kHz, 30 kHz
Measurement BW Compensation programmable 1 kHz to 99 MHz
Pulse Measurement Accuracy . . . . . . . . . . . nominal level in 10 µs
±2 dB from nominal in 5 µs
(>1 MHz VBW, 280 kHz RBW)
Sweep Times . . . . . . . . . . . . . . . . . . . 100 µs to 20 s (1,2,5 settings)
INTERMODULATION DISTORTION (CSO/CTB)
Range5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
≥
60 dB
Resolution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 dB
FORWARD TRANSMITTER
SDA-5000 with OPT 2/SDA-5500 only
Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 to 1000 MHz
Output Level . . . . . . . . . . . . . . . . . . . +20 to +50 dBmV adjustable
in 2 dB increments
Spectral Purity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hars -30 dBc
Spurs-35 dBc