Products > Telecommunication > Equipment > HFC(Hybrid Fiber Coaxial)

  • TO(Tap-Off)

    탭 오프(Tap-Off)

    This device splits the signal in the main line in a signal distribution ysstem of an integrated cable
    broadcasting or public broadcasting system, and distributes the divided signals to several branch
    lines without any deviation of impedance. These can be applied to CATV/HFC.

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Features

  • - This accepts broadband of 1 GHz and 870MHz bandwidth capaciyt.
  • - Low insertion loss, High return loss.
  • - High-definition transmission is available to minimize the deviation of level between channel.
  • - This is water-proof since F-type bridge terminal is sealed three times.
  • - This is designed to be able to be grounded to anywhere ( Cable, Wall, Indoor, Outdoor, Pole)
  • - This is fabricated by using Aluminum die-casting and prevented from outer damage and leaking power.
  • - Connecting connector is possible in any way without opening lid.
  • - This is designed to be able to be grounded to anywhere ( Cable, Wall, Indoor, Outdoor, Pole)
  • - This is easy to be installed, operated and maintained.

Specification(1)

Classification TFO-TO 8(1GHz 8-way Taps) TFO-TO 16(870MHz 16-way Taps)
Frequency range 5 MHz ~ 1000 MHz 5 MHz ~ 1000 MHz
Frequency response ±0.85 dB(870 MHz) / ±1 dB(1 GHz) ±0.85 dB(870 MHz) / ±1 dB(1 GHz)
Return loss(All port) -16 dB -16 dB
Hum modulation at 10 amps -65 dB -65 dB
Power passing 10 A(60 V) 10 A(60 V)
Frequency 5 MHz ~ 1 GHz 5 MHz ~ 870 MHz
Tap to tap isolation(dB) 18 20
Dimension(mm (in)) 146.4(W) x 120.5(H) x 76.7(D)
(5.6(W) x 4.7(H) x 3.0(D))
168(W) x 131(H) x 110(D)
(6.6(W) x 5.2(H) x 4.3(D))
Weight(kg (lb)) 0.6 (1.3) 0.6 (1.3)

Specification(2)

Classification Tap loss(dB) Insertion loss(dB) Tap to out isolation(dB)
TFO-TO 8(1GHz 8-way Taps) 11 - -
TFO-TO 8(1GHz 8-way Taps) 14 5 23
TFO-TO 8(1GHz 8-way Taps) 17 3.5 26
TFO-TO 8(1GHz 8-way Taps) 20 2.7 27
TFO-TO 8(1GHz 8-way Taps) 23 2 30
TFO-TO 8(1GHz 8-way Taps) 26 1.9 33
TFO-TO 8(1GHz 8-way Taps) 29 1.8 34
TFO-TO 16(870MHz 16-way Taps) 11 - -
TFO-TO 16(870MHz 16-way Taps) 14 - -
TFO-TO 16(870MHz 16-way Taps) 17 4.9 23
TFO-TO 16(870MHz 16-way Taps) 20 3.5 26
TFO-TO 16(870MHz 16-way Taps) 23 2.7 27
TFO-TO 16(870MHz 16-way Taps) 26 2 30
TFO-TO 16(870MHz 16-way Taps) 29 1.9 33