Sector Antenna of 100 degrees, 20 dBi, 5150 - 5850 MHz, Carrier Class Performance, Integrates BackShield to Avoid Side Lobes
- Brand / Vendor: RF ELEMENTS
- Hardware Model / MPN: AS-5-20
- Deal Status: ⚡ Special Deal (20% OFF)
- Condition: 100% Brand New, Factory-Sealed Commercial Gear
- Category: Radios & Walkie Talkies
- Fulfillment Origin: Dispatches from Texas & Florida distribution hubs
- Binational Availability: Commercial procurement ready for USA and Mexico
Brand: RF ELEMENTS | Model / MPN: AS-5-20
Availability: Standard Supplier Lead Time
Introducing The New Array Sector
The new Array Sector series are superior patch array antennas optimized for excellent performance in sectorial coverage and dense cluster applications.

Best in Class Performance
Stable Gain Across The Band
The gain of Array Sector antennas remains very stable across an ultra-wide range of frequencies 5150-5850 MHz. VSWR values are excellent across the whole useful spectrum for maximum power delivered from radio to the antenna.

Optimized For Co-Location
Array Sector Antennas feature BackShieldTM, our patented structure that effectively mitigates sidelobes in azimuthal plane and parasitic back radiation. BackshieldTM significantly improves co-location capability in dense cluster deployments.
BackShield
BackShield is our patented frequency-selective surface that effectively attenuates back radiation and the side lobes in the azimuthal plane. BackShieldTM is integrated into the antenna structure so there is no need for aftermarket accessory shields.
Wide Platform Compatibility
Array Sector Antennas are compatible with all major radios with coaxial connectors (check datasheet for complete list). Array Sector Antennas also feature removable cover protecting the SMA connectors, another feature introduced by RF elements® that became an industry standard.
New Antenna Bracket
• Free Ground Shipping: Automatically applied to all orders of $500.00 USD and above across the 48 Contiguous United States.
• Same-Day Dispatch: Orders placed before 2:00 PM CST (Mon–Fri) dispatch the same business day from our Texas & Florida distribution hubs.
• Carrier & Transit: UPS Ground / FedEx Ground (typically 2–5 business days).
• 100% Genuine Gear: Brand new, factory-sealed hardware directly sourced via authorized manufacturer channels.
• Full Factory Warranty: Covered by standard manufacturer warranty and RMA replacement support.
• 30-Day Hassle-Free Returns: Unopened and factory-sealed equipment eligible for return within 30 days of delivery.



