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> Jdsu acterna sda-5000 SDA5000 cable meter + options qam
Jdsu acterna sda-5000 SDA5000 cable meter + options qam
This listing is for a used Acterna / JDSU SDA-5000 meter in Excellent, working condition. It was recently removed from service and immediately calibrated (3/30/10) and upgraded (JDSU Calibration Certificate will be included with the unit). It comes with an Extended Life battery pack and a wall charger. This meter is ready to be put to use and comes with a full 30 day guarantee. This unit has the following upgraded Options:
3. QAM Option B (6 Mhz) - $2,620 Upgrade Cost !!
We will accept the first reasonable offer although it is very fairly priced. New is $8,000+ and most units in this excellent condition easily sell for $4,000-$5,000.
The Stealth Digital Analyzer (SDA) product family offers a true "One Box" solution for
HFC network testing and deployment of digital video, data, and traditional analog services.
While preserving the rugged design and industry standard RF sweep technique of its
Stealth Sweep System predecessor, the SDA series now adds test features to qualify the
network for today s high growth subscriber services. "Find and Fix" tools are included
that reduce technician time for the most labor intensive maintenance and troubleshooting
assignments, like tracking down reverse ingress, optical node alignment, proof-of-performance
testing, and return path alignment. For these demands, the SDA provides
advanced QAM analysis (optional), a powerful 5 to 1,000 MHz spectrum display with
cable modem analysis (Zero Span), PathTrak Field View, and full forward and
reverse sweep capability. And with the versatile combination of standard and optional
features, the SDA can be customized for both the cable operator s network technology level
Why Sweep is the Right Solution
The majority of all transmission
errors (including digital) are found by measuring the frequency
response of the network. Every physical error in the network that influences the transmitted
signals will be revealed in the sweep trace. This means the sweep results are independent
of transmission methods and formats. The goal is to transmit all signals with the best
noise specifications and the lowest intermodulation distortion. Sweep is the most effective and
efficient tool to show the best compromise between the two. In other words, sweep helps
technicians setup the right gain versus frequency.
Datasheet: http://www.nit.eu/oferta/wypozyczanie/pdf/g2/JDSU-SDA-5000.pdf
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
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
In-service measurement. Non-scrambled channels only. No preselection
required for 78 channels or less. Best dynamic range at +10 dBmV or higher input.
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 dB1
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.5 dB
In-service measurement. Carrier > 0 dBmV. Non-scrambled channels only
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 10%
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.2%
Accuracy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7%
Assumes presence of white reference on any VITS line. Non-scrambled channels only. Audio demodulation of AM and FM carriers
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 to 100%
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.5% at 85%
Audio Demodulation . . . . . . . . . . . . . . . . . . AM and FM Carriers
Up to 9 pilot carriers or video channels with tilt and level measurements
Hi-Lo Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 dB
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;
NTSC-Broadcast; OIRT-D/K; PL-B/G; PAL-UK
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
Video BW . . . . . . . . . . . . . . . . >1 MHz, 100 kHz, 10 kHz, 100 Hz
Resolution BW . . . . . . . . . . . . . . . . . . . . 2 MHz, 280 kHz, 30 kHz
Pulse Measurement Accuracy . . . . . . . . . . . nominal level in 10 s 2 dB from nominal in 5 s (>1 MHz VBW, 280 kHz RBW)
Sweep Times . . . . . . . . . . . . . . . . . . . 100 s to 20 s (1,2,5 settings)
Range5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 dB
SDA-5000 with OPT 2/SDA-5500 only
Output Level . . . . . . . . . . . . . . . . . . . +20 to +50 dBmV adjustable in 2 dB increments
Spectral Purity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hars -30 dBc
