IT-100 Multisystem TV Signal Analyzer


  IT-100 Multisystem TV Signal Analyze


IT-100 TV signals multisystem analyzer is designed to measure signals parameters of digital and analog television. The analyzer can be used when checking and servicing cable coaxial, fiber-optic or IP networks for receiving television and radio broadcasting, separate elements of network building and other radio electronic devices.

Measuring TV signals parameters:

  • Analog television: support for PAL, SECAM, NTSC standards.

Measured parameters: Level, Video/Audio, Carrier/Noise (inband and outband of video signal), modulation depth, unwanted modulation level (HUM), CSO&CTB distortion components level.

  • Cable digital television: support for DVB-C, ITU-T J.83 Annex B, C standards.

Measured parameters: power, MER, BER, constellation diagram, error analysis over time.

  • Terrestrial digital TV broadcasting: support for DVB-T, DVB-T2 standards.

Measured parameters: power, MER, BER, constellation diagram, echo diagram, error analysis over time.

  • Satellite broadcasting digital television: support for DVB-S, DVB-S2 standards.

Measured parameters: power, MER, BER, constellation diagram, error analysis over time.

  • IP digital television: support for UDP and RTP protocol, reception of the Transport Stream through unicast and multicast (IGMPv2).

Measured parameters: average bitrate, number of lost packets (for RTP), jitter of packets arrival interval.

Additional features of the IT-100 analyzer:

  • Monitoring of TV picture and audio:
    • Monitoring of PAL, SECAM, NTSC analog channels
    • Monitoring of radio FM stations
    • Monitoring of digital channels with MPEG-1, MPEG-2, MPEG-4, H.264 encoding with SD or HD resolution
    • Monitoring of encrypted programs when installing the CAM module
    • Monitoring of IPTV channels
  • MPEG Transport Stream analysis:
    • Three-level analysis for compliance with the TR101290 requirements
    • Real-time analysis
    • Recording a transport stream to a file for further analysis
  • Support of measurements in fiber optic cable network:
    • Built-in optical receiver with a frequency range up to 2150MHz
    • Support of all measurements from the optical input
    • Measurement of optical signal power
    • Operating in the wavelength range from 1100 to 1650 nm
    • Replaceable FC and SC adapters of the input optical connector
  • Power supply of external devices:
    • Built-in remote feeding power supply from 5 to 24V
    • Support for DiSEqC protocol level 2.1
    • 5W power of remote feeding power supply
    • Measurement of DC and AC voltage on the input RF connector
  • Interface Support:
    • USB 2.0 device for connecting the analyzer to a personal computer
    • USB 2.0 host for connecting FLASH drives
    • ETHERNET RJ45 10 / 100M for software updates, remote control and IPTV operation
    • PCMCIA port for connecting a CAM module
  • General specifications:
    • Operating frequency range: 5 to 2150MHz
    • Level measurement range: 20 to 120 dBμV
    • Level measurement accuracy: ± 1.2dB
    • Frequency step: 25 kHz
    • Sweep time in the spectrum mode from 70 to 250 msec
    • Built-in TFT color display 4.3 "with a resolution of 480x272 pixels
    • Built-in speaker
    • Operation from built-in battery and mains charger
    • Battery life: 4 hours
    • Analyzer weight: 1.5 kg
    • Operating temperature range: -10 to +500С

Jason Lin,
2018年2月7日 凌晨1:31