OvisLink Single In Line VDSL2 Filter


  • Compatible with VDSL2/ADSL2+/ADSL
  • Small compact design
  • Simple to install
  • Dimensions: 2"L x 1.1"W x 0.9"H
  • FCC Registered
  • Color: IVORY

TThe SP-401C is a filter module that is specifically designed to implement the functionality of low pass filter in POTS over VDSL2 application. It is backward compatible with ADSL2+/ADSL application.

  • Frequency range
  • Splitter bandwidth: DC to 4KHz
  • Nominal voice band :0.2KHz to 3.4KHz
  • Bill tone :12KHz±80Hz
  • Ringing frequency: 15.3Hz to 68Hz
  • VDSL band: 30KHz to 30MHz
  • Line/POTS impedance on 200Hz to 3.4KHz: 600ohms
  • Modem impedance on 30KHz to 30MHz: 100ohms
  • Operation voltage voice band
  • Nominal signal: 21mVpp to 5.4Vpp
  • Ringing signal: 40Vrms to 150Vrms
  • DC voltage: 0V to 105V
  • Max AC voltage: 150Vrms
  • Current voice band
  • Loop current: < 100 mA
  • Transient current (on/off hook) on 400 msrs: < 100mA
  • DC resistance Tip to Tip and Ring to Ring: < 25ohms
  • Isolation resistance Tip to Ring: >5Mohms
  • Voice-band chatacteristic
  • Insertion loss on 1KHz :< 0.5dB
  • Insertion loss distortion resistive 1KHz on 200 to 3.4KHz: < 1.0dB
  • Insertion loss distortion resistive 1KHz on 300Hz to 500Hz >14dB
  • 600ohms return loss single filter on 500Hz to 2000Hz: >18dB
  • 600ohms return loss single filter on 2000Hz to 3400Hz: >14dB
  • 600ohms return loss single filter on 200Hz to 1KHz : >50dB
  • Longitudinal conversion loss(LCL) on 1KHz to 4KHz: >46dB
  • VDSL band attenuation on 32KHz to 200KHz: >30dB
  • VDSL band attenuation on 200KHz to 30MHz: >50dB
  • Delay distortion on 300Hz to 4KHz: < 200us
  • VDSL Insertion loss on 30KHz to 30MHz: < 0.25dB0Hz
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