WPC 865-867 MHZ DELICENSED INDUSTRIAL HARDWARE

Industrial RFID Scanners, Fixed Readers & Rugged Handhelds in India

Buy enterprise UHF RFID reader gateways, 4-port/8-port dock door readers, rugged Android 11/13 handheld computers, long-range barrier scanners, and industrial thermal printers. Pre-certified for WPC 865–867 MHz frequency compliance with ready stock and SDK support in India.

Air Protocol EPC Gen2v2 / ISO 18000-63

Operating Band 865–867 MHz (India WPC)

Peak Read Rate Up to 1,200+ tags / sec

Form Factors Fixed 4/8P, Handheld, USB

Quick Jump: 📦 Hardware Products (19) 📊 Reader Shootout 📐 Antenna Coverage Calculator 🎥 Lab Video Benchmarks 📡 Form Factors ❓ FAQs

VERIFIED ENTERPRISE HARDWARE CATALOG

RFID Scanners, Handheld Readers & Fixed Gate Gateways

Explore genuine enterprise hardware backed by official manufacturer warranties, WPC certificates, and OpenRFID SDK libraries.

WhatsApp Engineering Desk ↓

SPECIALIZED HARDWARE HUBS

Explore Industrial Hardware Categories & Form Factors

Access technical architectural blueprints, GPIO pinout diagrams, and developer SDK documentation.

📡 4-Port & 8-Port

Fixed Gate Readers & Portals

High-power industrial gateways (Zebra FX9600, Impinj Speedway R700) with PoE+, Linux OS, and 1,200+ tag/sec read rates for warehouse dock doors and conveyor lines.

View Fixed Readers ↓

📱 Pistol Grip Android

Rugged Handheld Scanners

Android 11/13 mobile terminals (Chainway C72, C71, Packseals G2) featuring integrated 4 dBi circular antennas, 8000mAh batteries, and 15m inventory sweep ranges.

Explore Handheld Blueprint →

🚗 20m Long-Range

Integrated Parking & Barrier Readers

All-in-one IP67 readers combining internal 9 dBi / 12 dBi antennas with built-in Wiegand / RS485 controllers for automatic boom barrier FASTag lanes and vehicle gates.

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🖨️ Thermal Transfer

Desktop Encoders & RFID Printers

Zebra ZD621R, ZT411, and SATO CL4NX Plus industrial 300 DPI printers for simultaneous EPC encoding and barcode printing, plus USB desktop near-field commissioning pads.

View Encoders & Printers ↓

💻 Developer SDKs

OpenRFID SDKs & Middleware

Pre-compiled .NET 8 LLRP connectors, Android Kotlin SDKs, Python MQTT subscribers, and SAP/Tally ERP middleware drivers with ready-to-run GitHub code repositories.

Access Developer Center →

📐 Interactive Tool

Antenna Beam & Coverage Tool

Model 3dB HPBW ground coverage footprint ellipses, conveyor tag dwell times, and 1st Fresnel zone clearance radii for dock door and overhead portal designs.

Launch Calculator ↓

LABORATORY VIDEO BENCHMARKS

Real-World Hardware Testing: Handheld Inventory vs Long-Range Barrier Portals

Direct laboratory range tests and unboxings verifying antenna gain, read rates, and WPC 865–867 MHz tuning.

Handheld Terminal

Chainway C72 UHF RFID Handheld Terminal: 15m Range & Android Inventory Audit

1080p HD

Click to Play Video (1080p HD)

Laboratory range sweep and Geiger-counter audio tag locator demo with the Android 11 Chainway C72 mobile computer.

Watch full technical walkthrough & engineering FAQs → Laboratory Demo

Key Handheld Finding: The integrated 4 dBi circular antenna maintains 100% tag capture during rapid wrist sweeping movements regardless of tag orientation, achieving over 10,000 items scanned per hour.

Gate Barrier Portal

UHF Integrated Long-Range Reader: 20m Vehicle Access & FASTag Barrier Unboxing

1080p HD

Click to Play Video (1080p HD)

Unboxing, antenna alignment, and Wiegand / RS485 trigger wiring for the 20m integrated parking gate reader.

Watch full technical walkthrough & engineering FAQs → Laboratory Demo

Key Fixed Portal Finding: Integrated 9/12 dBi directional circular antenna creates an elongated RF capture zone along vehicle approach lanes, opening boom barriers in under 150 milliseconds.

Enterprise Hardware Shootout & Spec Benchmark

RFID Reader Comparison Engine (Impinj vs Zebra vs Chainway)

Select Device A (Baseline)

Select Device B (Comparison)

Technical Specification	Impinj Speedway R700	Zebra FX9600 Industrial Reader
Core RF Chipset Engine	Impinj E710 Core	Impinj Indy R2000 Core
Receiver Sensitivity (Rx)	-92 dBm	-88 dBm
Max Transmit Power (Tx)	33 dBm	33 dBm
Antenna RP-TNC Ports	4 Ports	8 Ports
Max Read Throughput	~500 tags/sec	~1000 tags/sec
Operating System & Edge Runtime	Embedded Linux (Impinj IoT Device Gateway)	Embedded Linux / Zebra Core
Environmental Ingress Protection	IP50 (Indoor / Enclosure required)	IP53 Die-Cast Aluminum
Approximate Indian Hardware Price	₹165,000	₹185,000

Impinj Speedway R700: Best Fit

• High-speed conveyor sortation
• High-density dock door portals
• Item-level retail analytics

Strength: Best-in-class receiver sensitivity (-92 dBm), Native Python/C++ edge container runtime

Zebra FX9600 Industrial Reader: Best Fit

• Forklift mounted readers
• Harsh factory environments
• 8-antenna multi-door portals

Strength: Rugged die-cast housing survives extreme vibrations, Native 8-port mono/bistatic option with Indy R2000

Antenna Physics Engine3dB Beam Footprint & Dwell Time

RFID Antenna Beam & Coverage Calculator

Model 3dB HPBW ground coverage ellipse, conveyor dwell time, and 1st Fresnel zone clearance radius.

1. Antenna Mounting & Geometry

Antenna Preset Model

Mounting Height: 3.5 m (11.5 ft)

Down-Tilt Angle: 30°

Horizontal HPBW: 65°

Vertical HPBW: 65°

2. Motion Dynamics & Portal Speed

Line / Conveyor Speed: 1.2 m/s (236 ft/min)

Carrier Frequency

Ground Footprint Area3dB Beam Cone

27.19 m²

Ellipse Width: 5.15m × Length: 6.72m

Tag In-Beam Dwell Time5603 ms

Path Length Through Beam:6.72 m

Velocity:1.2 m/s

Inventory Read Opportunities:~466 tag cycles

1st Fresnel Zone Radius ($r_1$)0.55 m

60% Clearance Boundary (No Obstacles):0.33 m

Wavelength ($\lambda$):34.6 cm

PHYSICS & RF ENGINEERING

Electromagnetic Principles of RFID Reader Link Budgets & WPC Compliance

Passive UHF RFID reader systems operate as monostatic radar interrogators governed by Friis transmission equations, two-way radar backscatter path loss, and strict national spectrum emission caps.

01. Friis Two-Way Radar Backscatter Link Budget

The interrogation link is constrained by two distinct electromagnetic stages: (1) Forward downlink power transfer to wake up the silicon tag die, and (2) Reverse uplink backscatter detection by the reader receiver:

P_rx = P_tx + G_tx + G_rx - 20·log10(4πd / λ) - L_cable

At 866 MHz (wavelength λ = 0.346m), path loss over 10 meters is approximately −51.2 dB. If reader transmit power is +30 dBm (1W conducted) and antenna gain is 9 dBi, the reader delivers sufficient downlink power. Crucially, the reverse link depends on reader receiver sensitivity: the Impinj Speedway R700 delivers an extraordinary −92.0 dBm receiver sensitivity, decoding faint tag signals up to 18m away where cheaper readers fail.

02. Antenna Beamwidth (HPBW) & 3dB Ground Footprint Ellipse

Antenna directivity is inversely proportional to its horizontal and vertical half-power beamwidths:

Directivity D ≈ 41,253 / (θ_HPBW · φ_HPBW)

A standard 9 dBi panel provides a symmetric 65° × 65° circular beam, creating an elliptical ground footprint when tilted. For conveyor lines running at velocity v_conveyor, tag dwell time inside the 3dB beam footprint must satisfy t_dwell = 2a / v ≥ 15 ms to allow the reader's Gen2 Q-algorithm to complete inventory query rounds and singulate multi-tag batches.

STATUTORY FREQUENCY COMPLIANCE

Ministry of Communications (DoT) Gazette Notification G.S.R. 564(E)

All devices in our catalog operate strictly within the 865.0 MHz to 867.0 MHz band with conducted output power ≤ 1 Watt (30 dBm) and radiated power ≤ 4 Watts EIRP (36 dBm). Unlike imported US FCC 902–928 MHz equipment which interferes with Indian mobile telecom networks, our devices are 100% compliant for enterprise deployment in India.

✓ WPC Approved

ENGINEERING & PROCUREMENT FAQ

Frequently Asked Questions

Technical specifications regarding 4-port vs 8-port gateways, handheld mobile computers, antenna coverage, and WPC regulations.

What is the typical RFID scanner price in India for warehouse operations?

In India, rugged Android UHF handheld RFID scanners typically cost between ₹35,000 and ₹65,000 depending on read range (8m to 15m), barcode scanner engine (Zebra 2D imager), and battery capacity. Fixed 4-port reader hubs range from ₹65,000 to ₹1,20,000.

What is the difference between an RFID scanner and an RFID reader?

RFID scanner and RFID reader are interchangeable industry terms describing the interrogator device that communicates with RFID tags. In warehouse and logistics terminology, 'RFID scanner' frequently refers to rugged handheld mobile computers with pistol grips (such as the Chainway C72 or Zebra RFD40) used by operators for aisle audits, while 'RFID reader' typically designates fixed multi-port gateways (such as the Zebra FX9600 or Impinj R700) installed at dock doors and conveyor checkpoints.

What is the operational difference between a 4-Port and 8-Port fixed RFID reader?

A 4-port reader (like the Impinj Speedway R700 or Zebra FX9600 4-port) connects up to 4 external monostatic antennas, making it optimal for a single industrial dock door or conveyor gate with top, bottom, and side coverage. An 8-port reader controls up to 8 antennas simultaneously, allowing an enterprise to monitor two adjacent loading dock portals or an 8-antenna high-density portal from a single controller gateway, drastically reducing network cabling, PoE switches, and overall capital expenditure.

Are all RFID readers and scanners sold by RFID Softwares compliant with Indian WPC regulations?

Yes. All our fixed readers, rugged handheld computers, and integrated gate readers operate strictly within the India Wireless Planning & Coordination (WPC) delicensed frequency spectrum of 865.0 MHz to 867.0 MHz under Gazette Notification G.S.R. 564(E). They operate with compliant conducted power (up to 1W / 30 dBm) and maximum radiated power not exceeding 4W EIRP (36 dBm), preventing interference with commercial cellular bands.

What read range and tag read rate can I expect from the Chainway C72 UHF handheld scanner?

The Chainway C72 UHF mobile terminal delivers up to 15 meters (49 feet) of physical read distance in open warehouse environments using its built-in 4 dBi circular polarized antenna. Powered by an Impinj E710 or R2000 RF module and Android 11/13 octa-core processor, it achieves a burst read rate exceeding 750 tags/second, enabling workers to perform complete warehouse aisle cycle counts in minutes.

Do your fixed RFID readers support LLRP, MQTT, and direct SAP / ERP integration?

Yes. Devices such as the Impinj Speedway R700 and Zebra FX9600 natively support Low Level Reader Protocol (LLRP v1.0.1 and v1.1), MQTT broker publish/subscribe telemetry, HTTP REST APIs, and raw TCP/IP socket streaming. They interface directly with our OpenRFID .NET 8 middleware and enterprise connectors for SAP S/4HANA, TallyPrime, and custom warehouse management systems.

When should I choose Circular Polarized vs Linear Polarized antennas for fixed reader portals?

Choose Circular Polarized antennas (e.g. 9 dBi panels) when tagged items pass in unknown, random physical orientations—such as cartons on a dock door pallet or garments in a laundry chute. Circular polarization eliminates tag orientation blind spots. Choose Linear Polarized antennas (e.g. 12 dBi high-gain panels) when tags pass in a fixed, known plane—such as vehicle FASTags on windshields or automated rail cars—providing up to 30% longer read range along that single plane.

DIRECT HARDWARE ENGINEERING DESK

Need Hardware Recommendations or a Formal B2B Quotation?

Chat directly with an RF systems engineer on WhatsApp to review your warehouse dock dimensions, conveyor belt speeds, or handheld terminal fleet requirements. Get instant GST proforma invoices and next-day dispatch from our Delhi-NCR facility.

💬 Chat on WhatsApp Engineering Desk Request Formal GST Proforma Invoice

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