CATV Headend Equipment
Model : GC-0302

2-way Combiner

  • Features:

    • Zinc die-cast housing, nickel-plated
    • Screening factor: 5-1000MHz≥100dB
    • Easy installation, capable of passing cable thru housing bottom
    • Low insertion loss,high return loss and isolation
    • Micro-strip circuit design and perfect performance index
    • All ports F-(f)connector,75 Ohm
Model : GCM-1000

48.25-300MHz Adjacent modulator

  • Features:

    • With SAW filter treatmentt, high performance of residual side band and out of band rejection, suitable for adjacent channel system
    • Audio sub-carrier controlled by PLL, high frequency accuracy and stability
    • Superior design offering compact , reliable circuit and excellent phase noise index
    • Video modulation index; A/V carrier ratio; Audio FM deviation; RF output level are adjustable individually
    • Suitable for 19〞standard rack mounting, with rear panel AC outlet for cascade usage
Model : GCM-2000

48.25-860MHz Adjacent modulator

  • Features:

    • With IF SAW filter treatment, high performance of residual side band and out of band rejection, suitable for adjacent channel system
    • With dual PLLs controlled by CPU, making video and audio carrier frequencies more accurate and stable
    • LED digital channel display
    • Video modulation index; A/V carrier ratio; Audio FM deviation; RF output level are adjustable individually
    • Suitable for 19〞standard rack mounting, with rear panel AC outlet for cascade usage
Model : GCM-3000

45-870MHz Agile Adjacent modulator

  • Features:

    • With I2C bus control
    • LED digital channel display, all adjusted parameter can be displayed on it
    • Standard channels preset and can be selected at random; Audio sub-carriers 6.5/6.0/5.5/4.5MHz are selectable on front panel
    • Each channel with 0.25MHz fine tune, automatic storage, retention while power off
    • Suitable for 19〞standard rack mounting, with rear panel AC outlet for cascade usage
Model : GCM-4000

48.25-860MHz Agile Adjacent demodulator

  • Features:

    • LED digital display, automatic storage, retention while power off
    • With microprocessor control, PLL frequency synthesizer technique
    • Adopting high quality import tuner, capable of receiving full channels of TV signal and demodulating to standard A/V signals
    • Suitable for 19〞standard rack mounting, with rear panel AC outlet for cascade usage
Model : GC-16

16-way Mixer

  • Features:

    • 16 ways passive miner,low insertion loss
    • High isolation,good in band flatness
    • Offering test port, convenient to use
    • Suitable for 19" standard rack mounting with rear panel AC outlet for cascade usage
<< Back