The Venti RF Suppresion Sleeve is effective at 2.4 and 5 GHz and all other frequencies above 1 GHz

The Venti™ RF suppression sleeve is a patent-pending solution that replaces the need for higher costing 1/4 wave chokes, stubs and ferrite cores. The 500MHz to 30GHz frequency range opens up a whole new world for product designers and engineers that may not have been previously available. A small form replacement that replaces current EMI/RFI alternatives available today with no touch labor makes the Venti Sleeve perfect for mass-produced coax and cables.

The Venti™ sleeve is a unique EMI/RFI suppression sleeve for RF Coax/Cables for antennas, consumer electronics, computer and power cables. The Venti™ sleeve eliminates coax and cable radiation (EMI/RFI) that distorts antenna patterns and effects components and devices inter-connected by cable assemblies.

The Venti™ sleeve is effective from 500MHz to 30GHz and is very low profile. The low-cost tuned Venti™ sleeve is targeted to specific frequencies and can be applied with reflective adhesive or paint, either by hand or automated process. There is no need for any redesigned of coax, cables or connecting components or devices to implement the sleeve, in fact, current coax and cables can be retrofitted with the sleeve.

Venti RF Suppression Sleeve for Maximum On-Air Signal

1. Keep RF signals on the antenna.
2. Prevent the return of RF signals back down feedlines.
3. Reduce and eliminate EMI/RFI that distort antenna patterns and reduce efficiency.

• Highly Effective and Very Low Cost replacement for 1/4 Wave Closed Ended Sleeves, Stubs and Ferrite Cores.

1. Eliminate EMI/RFI signals traveling across cables assemblies.
2. Reduce and eliminate EMI/RFI that can effect operation of connected components or devices.
   
   • Target specific frequencies – IN GHz RANGE.
   • Open Ended Application – No Internal Coax connection required.
   • Eliminates Bulky Higher Cost EMI/RFI alternatives.

The Venti RF Suppression Sleeve Advantages

1. Ideal for VHF & SHF Applications.
2. Effective Heat Dissipation.
3. Frequency Range: 500MHz – 30GHz.
4. Very Low-Cost Implementation.

Immediate Implementation
• Automated or Hand Applied.
• Apply to Existing Coax.
• No New Cable Spec or Antenna Re-Design Required.

Low Profile & Small Form Factor
• Compact.
• Adhesive Sleeve or Paint-On Application.
• Coax Size: 1mm to 2+ inches.

Applications Include:

» WiFi Antenna
» In-Building & Outdoor Antennas
» Cell Towers Antenna
» GPS Antenna
» Satellite Antenna, TV, etc.
» Automotive Antenna
» Radars

» Coaxial Cable Assemblies
» Audio & Video Cables
» Computers
» Data Transfer & Information Technology
» Telecommunications
» Consumer Electronics
» Medical Equipment
» RFID Readers
» And More ...