Comtech Technology Co., Ltd., established in 1993,located at 2F, No. 42, Sec.3 Chung Yang Rd., Tu Cheng City,236 New Taipei City, Taiwan R.O.C., is one of the leading manufacturers of tuners in Taiwan. With strong support from our R&D team, experienced production lines and ISO9001 quality management system, the products produced at Comtech enjoy worldwide reputation of reliability and long service.

    In addition to tuners, we are devoted to HD encoder modulators. For our customers’ satisfaction and demands, we release new products from time to time and constantly optimize our products. With eight production lines and hundreds of models to choose from, we offer volume and variety to meet your needs. Full in-house mold-making and SMD lines provide product consistency.

  • 1993
  • Analog BS Tuner
  • 1994
  • CATV Reverse Converter (Output: 48.25 ~ 550.25 MHz)
  • 1995
  • RF Module
  • 1996
  • Digital BS Tuner(IQ Output)
  • 1997
  • CATV Reverse Converter (Output: 549.25 ~ 861.25 MHz)
  • 1998
  • TV Tuner & MMDS Down Converter (No production now)
  • 1999
  • Wireless Audio / Video Demo Board (stereo, 8 CH max)
  • 2000
  • RF Module (with built-in programmed IC)
    Wireless Audio / Video Demo Board (mono, 2 CH)
    DVB-S Tuner (with QPSK Link IC LSI 733 / 734 series)
    FM Hands-free Car Kit (88.7 MHz)
  • 2001
  • DVB-S Tuner (with QPSK Link IC STV0299B)
    DVB-T Tuner (with COFDM LSI64781)
    DVB-T Tuner (with COFDM Philips TDA10045)
    DVB-C Tuner (with Philips TDA10021)
    DVB-C Tuner (with QAM STV0297)
  • 2002
  • DVB-S Tuner (with QPSK Line IC Fujitsu MB86A15)
    DVB-T Tuner (with COFDM ATI Nxt6000)
    DVB-T Tuner (with COFDM Micronas DRX8872C)
    DVB-T Tuner (with COFDM Zarlink MT351)
    TV Tuner for Multi-channel
    Silicon Tuner with A/V output or IF output
    CATV Reverse Converter (Output: 48 ~ 860 MHz)
  • 2003
  • RF Module (1.2GHz,1W)
    Compact Size Transmitter & Receiver
    DVB-S Tuner (with QPSK Link IC STV0299B)
    DVB-T Tuner (with COFDM LSI L64782)
  • 2004
  • ATSC Tuner (with 8VBS + QAM + J83B ATI Nxt2004)
    DAVB Tuner (ATSC + NTSC M + PIF)
    DAVB Tuner (DVB-T +PAL, SECAM + PIF)
    Compact Size DVB-T Tuner (with COFDM ZarLink MT352)
    DVB-T Tuner (without COFDM chip)
    3-in-1 Tuner (DVB-T + PIF + FM Radio)
    DVB-T Tuner (with DiBcom DIB3000C)
    DVB-T Tuner (with COFDM ST0361)
    DVB-T Tuner (with COFDM Philips TDA10046)
  • 2005
  • Compact Size DVB-T Tuner(with COFDM DiB3000MC)
    USB DVB-T Receiver
    DVB-T Tuner (with COFDM AFA9003)
    DVB-T Tuner (with COFDM AFA9002)
  • 2006
  • Compact Size DVB-T Tuner(with COFDM DRX3975D)
    Compact Size DVB-T Tuner(with COFDM MT5131PE)
    Compact Size DVB-C Tuner(with COFDM ST0297)
    DVB-T Tuner (with DiB7000PB) for PMP
    Diversity DVB-T Tuner (with DiB7000PB) for PMP
    USB DVB-T Receiver with Remote control
    Compact Size BS Tuner
  • 2007
  • Compact Size DVB-T Tuner (with COFDM SPDC230)
    Compact Size DVB-T Tuner (with COFDM AFA9013)
    Compact Size DVB-T Tuner (with COFDM DiB7070M)
    Compact Size ISDB-T Tuner (with COFDM TC90502)
    Compact Size DMB-TH Tuner (with COFDM LGS8934)
    Compact Size DMB-TH Tuner (with COFDM FDC1101)
    Hybrid Tuner (A + D)
    DVB-T Half NIM
    DVB-C Half NIM
    DVB-S2 Tuner (with ST0899)
    DVB-S2 Tuner (with S3501)
    DVB-S2 Tuner (with CX24120)
    DVB-C Tuner (with CE3210)
    SMATV Up Converter Module
  • 2008
  • DVB-T Tuner for PMP (with COFDM DiB7070GP)
    DVB-T Tuner for PMP (with SPDC231)
    DVB-T Diversity Tuner (with DiB9080M)
    DVB-T Diversity Tuner (with AFA9033A)
    DVB-T Receiver Module (with DiB9080M)
    DMB-TH Tuner for PMP (with LGS8GL5)
    Compact Size DMB-TH Tuner (with SPHE6630A)
    Compact Size ISDB-T Tuner (with TC90517)
    Compact Size ISDB-T Tuner (with DiB8076MC)
    Hybrid Tuner (DVB-T, DVB-C, ATV)
    Hybrid Tuner (DVB-T, ATV)
    Hybrid Tuner (8VSB, Cable 64QAM & 256QAM)
  • 2009
  • DVB-T Diversity Tuner (with DiB9090M)
    DVB-T Receiver Module (with DiB9090M)
    ISDB-T Receiver Module (with CLM9000 & NM320)
  • 2010
  • DVB-T Antenna
    Hybrid Tuner (ISDB-T + ISDB-S2)
    Hybrid Tuner (DVB-T, ATV)
    Hybrid Tuner (DVB-C, ATV)
    Hybrid Tuner (DVB-T, DVB-C, ATV)
    DVB-T Receiver Module (with MXL5007 & SPHE1003AT)
    ISDB-T Receiver Module (with DiB8096)
    ISDB-T Bs/Cs Tuner (with TC90532)
    DVB-S2 Tuner (with CX24116)
  • 2016
  • 1-input DVB-T HD Encoder Modulator
    4-input DVB-T HD Encoder Modulator
    3-input ISDB-T HD Encoder Modulator