The appeal of the Kathrein/Schomandl MSK-125 signal analyzer begins with its versatility. It is a multi-standard spectrum analyzer, a MER/BER analyzer, a satellite meter, and a terrestrial, cable and audio measurement device. With all of that, it is portable and durable. For satellite installation, its SatFinder uses acoustic signaling to quickly align a dish with a beamed signal. The MSK-125 supports and analyzes Analog and Digital systems whether satellite, CATV, Over the Air TV and Microwave.
For cable work, the MSK-125 analyzes and sorts DVB-C, DVB-S/S2 and T/H signals. Digital metering is not a problem either: it just as easily implements MPEG-4 decoding and measures HDTV and FM-SAT radio transmissions.

MSK-125 TV Signal Analyzer
Specific Uses for Satellite & CATV
The MSK-125 signal analyzer is specifically designed to handle multiple applications within the satellite and CATV arena. These include installing, repairing and maintaining (1) CCTV systems, (2) TVRO Receive Only TV systems, (3) VSAT, (4) Maritime Satellite and CATV, (5) analog and digital cable headends, (6) MDU cable networks, (7) Video Conferencing systems, (8) Single Frequency Networks and (9) satellite receiving stations. It can even analyze and measure over-the-air analog and digital TV signals.
The various signals utilized by cable companies are just as easily analyzed and demodulated by the unit. A technician can sort out DVB-C, DVB-S/S2 and T/H signals on his hand-held MSK-125 without resorting to other pieces of equipment. This versatility makes the unit especially handy for a technician and cost-effective for the company executive minding the bottom line. CATV field technicians can use it to facilitate customer installations and increase productivity.
The MSK-125 loses none of its usefulness as a technical testing tool as we move into the digital world: the device implements MPEG-4 decoding and measures HDTV and FM-SAT radio transmissions.
Features of the MSK-125 Signal Analyzer
The unit is equipped with a high-quality, transflective 5.7” TFT VGA resolution color screen and a two-line, 22-digit LC display to show measured values. The calibrated spectrum function features a sweep rate of approx. two seconds. The built-in CI slot allows display of coded programs (1). The featured meter memory bank enables one to save up to 100 meter settings. Up to 100 measurement results can also be saved on an SD card and then exported via the USB port onto a PC.
(1) Decoding requires use of a corresponding CAM and valid access card (not included in the scope of delivery )
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Level measurement of analogue and digital TV signals (TV, Sat, FM, DVB-S(2), DVB-C, DVB-T, DVB-H (2k and 8k mode))
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Video display of analogue and digital TV signals in MPEG-2 (MPEG-4 in development)
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BER measurement and display of DVB signals
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MER display up to 32 dB
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5.7” TFT colour display, transflective (640 x 480 pixels)
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Two-line, 22-digit LC display
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Spectrum display
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Sat finder function
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Acoustic signalling to facilitate antenna alignment
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Level display in dBμV or in dBmV
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Automatic measurement range selection
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Direct frequency and channel entry
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Measurement and display of remote feed current
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Audio carrier measurement (TV)
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NICAM audio carrier and BER measurement
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Audio control with built-in loudspeakers
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DiSEqCTM1.0 control signal
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SCR single-cable control commands
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Memory for signal meter settings
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Measurement value memory (SD card), with data readout via USB
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Data logger
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Software update interface
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Bi-directional SCART socket (CVBS, audio)
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Mains or battery operation
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Delivery scope: plug-in power supply unit, BNC test cable with adaptors
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Delivered in case
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Contact Paulo Fernandes, pfernandes@lbagroup.com
Call 800-522-4464 or 252-757-0279
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Accepted
LBA Technologies has partnered with industry leading Kathrein-Werke KG of Germany as the exclusive Western Hemisphere distributor for the Kathrein MSK-125 TV Signal Analyzer.


