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QAM

a digital bitstream whose values are represented by adjustments in phase and amplitude of sinusoidal electromagnetic waves.

See Also: Quadrature Amplitude Modulation


Showing results: 1 - 15 of 75 items found.

  • IP QAM

    SHP200D - Hangzhou Softel Optic Co., Ltd.

    SHP200D 10G IP QAM processor is an all-in-one device developed by SOFTEL which integrates multiplexer, scrambler and modulator in one body with maximum 112 DVB-C QAM channels output. With 10G switch built in, it can process 10G optical signal to work as a traditional QAM modulator. This processor is equipped with 2 card slots to load 32ch or 48ch or 64ch QAM card. Its high density helps operators to save cost to the most extent.

  • QAM Modulatror

    MKQA-610 - Guilin Mingke

    QAM modulator with DVB-C standard television signals by MPEG-II coding and other data stream rehabilitation to deal with, and then into the QAM modulator, QAM coding is based on the DVB technical specifications, such as cutting, RS FEC Coding, and so on. The IF frequency to deal with later on TV channels, in order to HFC, MMDS microwave transmission network, can be used for digital TV, data broadcasting, video-on-demand, Internet, video conference and other digital broadband applications

  • IP QAM

    SFT3332 (-D) - Hangzhou Softel Optic Co., Ltd.

    SFT3332 (-D) IP QAM modulator is Mux-scrambling-modulating all-in-one device developed by SOFTEL. It has 32 multiplexing channels, 32 scrambling channels and 32 QAM (DVB-C) modulating channels, and supports maximum 1024 IP input through the GE port and 32 non-adjacent carriers (50MHz~960MHz) output through the RF output interface. The device is characterized with dual RF output ports which broaden the bandwidth for QAM carriers.

  • QAM Shadow

    ComSonics, Inc

    ComSonics' QAM Shadow is targeted for in-building leakage detection and ingress mitigation when portability and ease-of-use is most important.contractor work verificationevaluate new property wiringingress detection and mitigationextremely easy to use with one-button operationDOCSIS 3.1 ready to future proof your investmentbuilt-in near-field antenna eliminates the need for external antennas

  • QAM Compass

    ComSonics, Inc

    ingress detection and mitigationhome certification & installation integrityqualify and QC cable drop and installation wiringtroubleshoot and fix repeat service call problemsqualify new cabinet builds and MDU enclosure wiringbuilt-in multi-frequency antenna provides ease-of-usecontractor work verification evaluate new property wiring

  • IP QAM

    SFT-IPSR3 - Hangzhou Softel Optic Co., Ltd.

    SFT-IPSR33 is a 2RU rack-mount IPTV streamer server. It is optimal for small and medium internet service providers to initial setup in large network.

  • QAM Analysis Meter

    DS2400 Series - Deviser Instruments

    The DS2400 series QAM analysis meter is mainly used for construction, installation and maintenance of HFC plants. This compact device offers QAM and analog measurements with a simple user interface. The long battery life allows the user to turn up networks all day and get their job done efficiently.

  • QAM Signal Analyzer

    1720/1730 - Telemann Corp.

    he very excellent signal analyzers of choice for field testing of QAM digital signals on your CABLE-TV SYSTEM.They demodulate and accurately measure the QAM signals carried through the cable system.They provide the measurement power the field technicians need for the latest 64-256QAM digital technologies and are very simple to use, measuring SNR(MER), EVM, Pre-BER, Post-BER, Constellation Diagram.

  • QAM DVB Analyzer

    Wuhan Sunma Technology Co., Ltd.

    QAM Analyzer designed for both installation and maintenance of HFC system. Measure and display main parameters in DVB testing (channel power, MER, BER, Constellation Diagram), signal level on any frequency, amplitude of the carriers singly in the whole system range, and etc. The Analog, QAM and FM channel can be set and tested efficiently; it also supports HUM measurement, C/N measurement, voltmeter function, spectrum analysis and data logging. Also it is easy for user to obtain a report of test data via PC or printer through toolbox software.

  • QAM And PCM Analyzers

    GAO Tek Inc.

    GAOTek provides a wide range of high performance and inexpensive QAM/PCM analyzers. Quadrature amplitude modulation (QAM) and pulse code modulation (PCM) analyzers are convenient instruments with top to bottom estimations and adaptable setups. Additionally, these devices have integrated functions of  analog signal generators/receivers, BERT, signaling generators/receivers, selective level meters, ring generators/ identifications, dialers, DC loop circuits (ICT, OGT), balanced bridges and reflecting bridges into solitary instruments. These analyzers are ideal for installing and maintaining digital and analog networks.

  • Quad QAM Modulator With IP Input

    DTE-3114 - DekTec Digital Video B.V.

    DekTec's standalone power-over-ethernet enabled Quad QAM Modulator with IP Input, with advanced time-reconstruction algorithm to overcome IP jitter.

  • Analog TV Analyzer

    BT-QAM-PRO - Blonder Tongue Laboratories, Inc.

    The BT-QAM-PRO is an economical feature-packed test instrument for analyzing CATV QAM and Broadcast 8VSB digital channels, as well as NTSC analog channels. This compact instrument is designed with field service technicians in mind and provides many of the features that are typically only found in many higher-priced units. The BT-QAM-PRO comes complete with a soft water-resistant case and a micro USB charging/PC cable.

  • Measurement Power Amplifier

    Qam - QSources BVBA

    The amplifier is DSP controlled, with a very straightforward operation. Included is a white/pink noise signal generator. The internal signal module provides low crest noise signals to be able to reach high power levels from sound sources or electromagnetic shaker. External input of signal is equally possible, with spectral linearisation or without. This can be used for music, RASTI or any other signal

  • Off-Air

    AIRCASTER - Blonder Tongue Laboratories, Inc.

    The Aircaster(R) AQT8 Series enables custom IP and/or QAM output channel lineups from up to 8 off-air ATSC 1.0 or QAM frequencies.

  • Video Transcoding

    Blonder Tongue Laboratories, Inc.

    Have a video coming in on QAM that needs to go out on IP? Or VSB channels that need to be turned into QAM or IP outputs? Our Transcoders will definitely fit the bill.

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