IS8 series 2
IS8-225SG CATV Isolators
Support DOCSIS 4.0, up to 2.5 GHz
Low Insertion Loss
Excellent Return Loss
Voltage Withstanding up to 2.12 kV
6 kV Surge Protection
Thick Die-casting Housing
Excellent Mechanical Structure
Class A RFI shielding
Precision Connector Thread
Exquisite Plating Quality
Good Weather Resistance
 Item IS8 - 225SG
  Impedance 75 Ohm
  Frequency Range 5 - 2500 MHz
  Insertion Loss 0.5 dB(typ)
  Return Loss 16 dB(typ)
  Voltage Withstanding DC 2.12 kV(max)
  Surge Withstanding 6 kV(max)
  Dimensions 21(H) x 62(W) x 64(D) mm
  Net Weight 75 g
 * Specifications may be change depending on the model or customer's requirement.

The IS8-225SG is a robust, high perfromance RF isolator series can solve ground loop hum problems in CATV system and provides up to 2.12 kV voltage withstanding and 6kV surge protection capability, to protect your indoor device such as DVR, Set-top Box, Cable Modem, TV,...etc.

IS8-255SG has low insertion loss and excellent return loss, as well as excellent mechanical design that meets Class A RFI shielding specifications.

In addition, the bandwidth of IS8-225SG is up to 2.5GHz, which can meet the requirements of the latest DOCSIS 4.0 specification, so it is very suitable for DOCSIS 4.0 or MoCA, TV and CATV system applications.

Soontai - world-wide famous manufacturer of catv isolators.

Model Frequency Range DC 2.12 kV 6 kV SG
IS8 - 225 2.5 GHz -
IS8 - 225SG 2.5 GHz