UHF RFID Array Antenna with Custom Coax Cable Length

The Identium ID-ANT-ARRAY is a multi-element UHF RFID antenna array configured to order for wide-area coverage applications that a single panel antenna cannot achieve. Unlike a single 300mm or 440mm antenna that covers a defined cone, an antenna array deploys multiple elements across a frame or portal structure to create a seamless read zone spanning 1–4 metres in width — essential for full dock-door coverage, wide conveyor entry points, and tunnel-gate applications where items may pass anywhere across the full opening.

Each array is configured with 2 to 8 antenna elements sharing a single N-Female output via a power divider, connected to a single reader port. Custom coax cable lengths are cut and terminated to your specified portal dimensions, eliminating excess cable management on site. Elements operate at 8 dBi gain per panel with circular polarisation across 902–928 MHz.

Configuration Options

Recommended Applications

• Dock-door full-width coverage: A 4-element array spanning the full 2.5m dock-door opening ensures 100% tag read rate for all items on an inbound pallet — regardless of tag position on the load.
• Conveyor belt entry tunnels: Surround a 1–1.5m wide conveyor with a top + bottom array for guaranteed carton, tote, and tray identification at line speeds up to 3m/s.
• Vehicle entry portals: Side + top array arrangement reads windshield-mounted or roof-mounted vehicle tags as vehicles pass through a defined lane.
• Walk-through access control: Left + right wall-mounted arrays create a zone that reads staff access credentials passively as they walk through a corridor — no card tap required.

Describe your portal dimensions and we will design an array configuration for your site.

Frequently asked questions

What is a UHF RFID array antenna used for in India?

A UHF RFID array antenna is used where a single panel antenna cannot cover the full opening, such as dock doors, wide conveyor entry points and tunnel gates. The Identium ID-ANT-ARRAY combines multiple elements across one frame or portal structure to create a seamless read zone spanning 1 to 4 metres in width.

How many antenna elements can one UHF RFID array be configured with?

Each Identium RFID antenna array is configured to order with 2 to 8 elements sharing a single N-Female output through a power divider, so the complete array connects to one reader port. Every panel provides 8 dBi gain with circular polarisation at 902 to 928 MHz, so confirm the band your site needs, as India's licence-free UHF RFID band is 865 to 867 MHz under WPC.

Can the coax cable length be customised for my portal size?

Yes, coax cables for the ID-ANT-ARRAY UHF RFID antenna array are cut and terminated to your specified portal dimensions before dispatch, so there is no excess cable to manage on site. Share your dock door or conveyor opening measurements with India RFID Store when placing the order.

What is the price of a UHF RFID array antenna in India?

Pricing for a UHF RFID array antenna in India depends on the number of elements, the cable lengths specified and the order quantity, since every array is configured to order. Check the listed price on this page or request bulk pricing from India RFID Store, a BIS and WPC certified Indian manufacturer shipping pan-India.

Related guides & resources

• Browse all RFID Antenna
• Read: RFID antenna guide (dBi & polarization)
• Read: how to choose the right RFID reader
• BIS certified RFID readers: BIS certified RFID readers