8 Chanel Pcm Voice Telepon Over Fiber Optic

Rp2.100.000

PCM 8CH

Ketersediaan: Hanya 2 tersisa di stok

SKU: transceiver-pcm-8 Kategori:

Pcm voice telepon

Transmitter mengubah suara telepon dan mengirimkannya melalui kabel fiber optik. Receiver menerima dan merubahnya kembali ke suara telepon.

  • Harga 1 pasang transmitter dan receiver
  • Maksimum 20 KM
  • Konektor SC UPC
  • Dilengkapi RJ45 100M
  • Single mode sigle fiber

Dalam Kemasan :

  • 1 Transmitter 8 chanel PCM telephone
  • 1 Receiver 8 chanel PCM telephone
  • 2 adaptor EU
  • Manual

Spesifikasi RJ11 Telepon:

  • Voice coding: PCM coding, 64Kbps per voice
  • Crosstalk attenuation: ≥65dB
  • Balanced noise: ≤63.7dBmop
  • Insertion loss: -3 ± 0.75dB
  • Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB)
  • Relay port (FXO): connected to the switch
  • Two-wire AC input impedance: 200+680//0.1 Ω (three components)
  • Ringing voltage: 35 ~ 150V
  • Ringing frequency: 17~60HZ
  • Return loss: 20 db
  • User Interface (FXS): Connect to the user’s telephone
  • Two-wire AC input impedance: 200+680//0.1 Ω (three components)
  • User line loop resistance: less than 1KΩ (including phone)
  • Ringing voltage peak-to-peak value: 110~150V
  • Ringing frequency: 22~28HZ
  • Feed voltage: 28V
  • Feed current: 20~50mA;
  • Return loss: 20 db
  • Bell flow: AC90 plus or minus 15V

Spesifikasi RJ45 ethernet:

  • Rate: 10M/100M, full duplex, half duplex fully adaptive
  • Actual transmission bandwidth: 50Mbps per network port
  • Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN)
  • Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive)

Power Supply adaptor EU AC100~240V, DC5V/2A.

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