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UHF RFID Antennas

Passive UHF RFID antennas for fixed readers: panel, PCB, outdoor IP65/IP67, traffic, near-field and floor-mat models from 3 to 12 dBi. For integrators building dock doors, vehicle lanes, smart shelves, counters and race timing points.

Buying guide ↓
Products:
20
Price range:
₹1,200 – ₹2,75,000 + GST
Minimum order:
1 piece
Updated:

How far will it read? Estimate UHF read range with the calculator →

Sold by India RFID Store, the online catalogue of Identium Tech Solutions Pvt Ltd, an RFID manufacturer in New Delhi, India, in business since 2010.

Compare:9 dBi vs 12 dBi UHF RFID antenna

UHF RFID Antennas: prices and models (₹ per piece, excl. 18% GST)

20 products · from ₹1,200 + GST

Material
Connector
Gain
IP rating
Models at a glance (table)20 products
ProductPrice, excl. GSTMin. orderGainPolarisation
UHF 9 dBi RFID Circular AntennaIDTS-RUCA9₹8,000 + GST1 pc9 dBiPolarization: Circular
RFID UHF Mat Antenna – Race Timing SystemIDTS-UMAT₹2,75,000 + GST1 pc6 dBiPolarization: Circular
UHF 12dBi Circular Antenna₹11,000 + GST1 pc12 dBiPolarization: Circular
UHF RFID Low-Gain Antenna IDTS-ULA (0–2 m Read Zone)IDTS-ULA₹6,000 + GST1 pc––
Low-Gain UHF RFID Strip Antenna SY702 (110 × 23 mm)IDTS-SY702₹1,200 + GST1 pc––
UHF RFID Mini Antenna IDTS-RA3085 (3 dBi)IDTS-RA3085₹11,000 + GST1 pc3 dBiCircular
UHF RFID Panel Antenna IDTS-RA5134 (5 dBi, Full Band)IDTS-RA5134₹12,500 + GST1 pc5 dBiCircular
UHF RFID Integrated Antenna IDTS-RA6133 (6 dBi, IP67)IDTS-RA6133₹14,000 + GST1 pc6 dBiCircular
UHF RFID Directional PCB Antenna 8 dBi IDTS-RA8190 (190 × 190 mm)IDTS-RA8190₹13,500 + GST1 pc8 dBiPolarization: Circular
UHF RFID Directional PCB Antenna 9 dBi IDTS-RA9350 (350 × 200 mm)IDTS-RA9350₹15,500 + GST1 pc9 dBiPolarization: Circular
UHF RFID Near-Field Antenna IDTS-RANF150 (150 × 150 mm)IDTS-RANF150₹12,000 + GST1 pc––
UHF RFID Traffic Antenna IDTS-RA12550 (12 dBi, IP65)IDTS-RA12550₹18,000 + GST1 pc12 ± 0.5 dBiLinear
UHF RFID Mat Antenna ID-ANT-85CP (8.5 dBi)ID-ANT-85CP₹2,45,000 + GST1 pc8.5 dBiCircular
UHF RFID Circular Antenna 5 dBi ID-ANT-5CP (200 × 200 mm)ID-ANT-5CP₹22,200 + GST1 pc5 dBiPolarization: Circular
UHF RFID Circular Antenna 10.5 dBi ID-ANT-105CP (440 × 440 mm)ID-ANT-105CP₹17,500 + GST1 pc10.5 dBiPolarization: Circular
UHF RFID Circular Polarized Antenna 7 dBi ID-ANT-7CP (902–928 MHz)ID-ANT-7CP₹15,000 + GST1 pc7 dBiPolarization: Circular
UHF RFID Circular Polarized Antenna 8 dBi ID-ANT-8CP (300 × 300 mm)ID-ANT-8CP₹14,500 + GST1 pc8 dBiPolarization: Circular
UHF RFID Compact Panel Antenna 8 dBi ID-ANT-8CP-190 (190 × 190 mm)ID-ANT-8CP-190₹9,800 + GST1 pc8 dBiPolarization: Circular
UHF RFID Array Antenna ID-ANT-ARRAY with Custom Coax CableID-ANT-ARRAY₹4,500 + GST1 pc8 dBi per elementPolarization: Circular per element
UHF RFID Circular Polarized Antenna 8 dBi ID-ANT-8CP-FCC (FCC Band)ID-ANT-8CP-FCC₹14,700 + GST1 pc8 dBiPolarization: Circular

RFID solutions using UHF RFID Antennas

RFID Warehouse Management SystemRFID Race Timing System

Buying guides for UHF RFID Antennas

Buying guide

Choosing a UHF RFID antenna: gain, beam and band

The reader sets the power; the antenna decides where that power goes. A high-gain antenna squeezes the signal into a narrow, long beam for vehicle lanes and yards. A low-gain or near-field antenna spreads it into a short, wide zone so a counter or shelf reads only what is on it. Most antennas in this category are circularly polarised, so tags are read whichever way they face.

Long range and vehicle lanes

The UHF RFID Circular Antenna 12 dBi covers 865–868 MHz with a 40° × 38° beam in an IP67 housing, so it is the long-range choice for vehicle lanes in India. The IDTS-RA12550 traffic antenna narrows the horizontal beam to 30° to keep reads in one lane, but it is listed for 920–925 and 902–928 MHz, so it is for export lane projects.

Gates, dock doors and portals

The IDTS-RUCA9 (9 dBi, IP67) is the workhorse panel. The IDTS-RA8190 gives 8 dBi from a 19 mm thin PCB, and the IDTS-RA6133 is a 6 dBi IP67 pole-mount unit.

Shelves, cabinets and counters

The IDTS-RANF150 near-field antenna is 7 mm thin and hides under a counter. The IDTS-RA3085 (3 dBi, magnet or screw mount) and the SY702 strip antenna (up to 1 m) keep zones small.

Floor mats for timing

The IDTS-UMAT mat antenna uses detachable, foldable polyurethane mats; the ID-ANT-85CP mat antenna is rated 8.5 dBi. Both read tags as people cross the line.

Quick comparison

AntennaGainListed bandBuilt forPrice
IDTS-RUCA99 dBi865–868 MHzGates, dock doors, parking lanes; IP67, WPC approved₹8,000 + GST
Circular Antenna 12 dBi12 dBi865–868 MHzLong-range vehicle gates and yards; IP67₹11,000 + GST
IDTS-RA93509 dBi865–868 MHzAimed zones at doors, smart cabinets and portals; 12 mm thin₹15,500 + GST
IDTS-RA51345 dBi860–940 MHzWide 100° indoor zones for inventory and retail₹12,500 + GST
IDTS-ULALow gain860–960 MHzShort 0–2 m read zones; IP40₹6,000 + GST
IDTS-UMAT mat antenna6 dBi865–868 MHzRace timing lines; detachable, foldable polyurethane mats₹2,75,000 + GST

Catalogue prices, before 18% GST.

Match the antenna band to your reader

UHF RFID in India runs on 865–868 MHz. Several ID-ANT antennas are listed for 902–928 MHz, the FCC band used in the USA and Canada: the ID-ANT-8CP, ID-ANT-8CP-190, ID-ANT-8CP-FCC, ID-ANT-7CP, ID-ANT-5CP, ID-ANT-105CP and the ID-ANT-ARRAY. The IDTS-RA12550 is listed for 920–925 and 902–928 MHz. These suit export projects; for an Indian site, choose an antenna that covers 865–868 MHz or confirm the band before you order.

What to order with antennas

  • A reader with external antenna ports, such as the UHF RFID 4-Port Fixed Reader IHZ4 (BIS and WPC approved), or a board-level reader module with 4 or 8 ports.
  • RF cables with the right ends. The RUCA9 and the 12 dBi panel use N-female connectors, while the IHZ4 has SMA ports, so specify both ends and keep runs short.
  • Tags that suit the surface: UHF RFID tags for cartons and plastics, on-metal tags for racks and machinery.

Not sure how many antennas a door or lane needs? The RFID antenna guide to dBi, polarisation and read zones walks through placement.

Frequently asked questions

Which antenna should I use for a warehouse dock door?
An 8–9 dBi circularly polarised panel on each side of the door is the usual starting point, for example the IDTS-RUCA9 or the IDTS-RA8190, connected to a multi-port fixed reader such as the IHZ4. Wide doors may need a third antenna overhead.
Is a higher dBi antenna always better?
No. Higher gain pushes the signal further but in a narrower beam, which suits long vehicle lanes. At a counter, shelf or narrow door, a high-gain antenna can read tags you did not want, so a 3–6 dBi or near-field antenna is often the better choice.
Will these antennas work with my existing reader?
They work with UHF fixed readers that have external antenna ports, provided the antenna covers the reader's band (865–868 MHz in India) and you use a cable with matching connectors. Every antenna here that lists an impedance is 50 Ω, the standard for UHF readers.
Which antennas can be installed outdoors?
The IDTS-RUCA9, the 12 dBi circular antenna, the IDTS-RA6133 and the ID-ANT-105CP are IP67 rated. The IDTS-RA12550 traffic antenna is IP65. The ID-ANT-105CP and the RA12550 are listed for 902–928 MHz, so they suit export projects. PCB antennas such as the IDTS-RA8190 list no IP rating, so mount them indoors or inside an enclosure.
Do any of these antennas have WPC approval?
Yes. The IDTS-RUCA9 is WPC approved. Readers such as the IHZ4 are BIS and WPC approved.

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