TII 220 Ground Loop Isolator for Cable TV applications
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- Connector Type
- Coaxial
- Cable Type
- Coaxial
- Compatible Devices
- Television
- Connector Gender
- Male-to-Female
Key features
- Prevents unwanted ground loop current on the shield of the cable, which can cause noise and degrades picture quality.
- Designed to work with today's high bandwidth CATV networks. Unit comes standard with "F" type Male-Female connectors.
- Unique In-Line design is impedance matched to 75 ohms and is virtually transparent to all analog or digital bi-directional signals transmitted from 5MHz to 1.0 GHz.
- Product shows superior RF performance operating at a frequency range of 5 - 1,000 MHz. Maximum insertion loss is 1.5 dB. at 1 GHz.
- Robust design includes a metallic housing that provides excellent RFI shielding of > 85 dB. Housing is environmentally sealed against moisture and humidity.
Specifications
| Brand | TII Network Technologies |
|---|---|
| Connector Type | Coaxial |
| Cable Type | Coaxial |
| Compatible Devices | Television |
| Connector Gender | Male-to-Female |
| Data Transfer Rate | 1 GHz |
| Brand Name | TII Network Technologies |
| Item Weight | 0.493 ounces |
| Product Dimensions | 3.5 x 1 x 1 inches |
| Item model number | 220 |
| ASIN | B0070Q6URO |
About this product
The 220 Coaxial Isolator provides galvanic isolation both the shield and center conductors of a standard 75 ohms coaxial system while maintaining low insertion loss for RF signals. The Isolator eliminates ground loops, and provides a degree of protection for electronic equipment from electrical transients and inadvertently “Hot” coax shield or center conductors. This helps prevent unwanted noise and picture interference in cable television systems. The Isolator’s frequency range is suitable for IPTV installations utilizing HPNA or MoCA signaling over coaxial cable.
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