— an Impinj M4QT chip, 3 m+ on-metal reading range, IP65 protection

GT-M7020 – PCB Anti-Metal UHF RFID Tag

The GT-M7020 is a durable PCB anti-metal UHF RFID tag designed for reliable asset identification on metal surfaces. Equipped with an Impinj M4QT chip and FR4 material, it supports EPC Class 1 Gen 2 / ISO 18000-6C and provides over 3 m on-metal reading range with a fixed reader. With IP65 protection, 50-year data retention and proven resistance to drops, alcohol, gasoline and temperature cycling, it is suitable for fixed assets, IT equipment, metal containers, power facilities and industrial equipment management.

Description

Specifications

Basic Parameter

Model

GT-M7020

Chip

Impinj M4QT

Frequency Range

902–928 MHz

Air Interface Protocol

EPC Class 1 Gen 2 / ISO 18000-6C

Memory

EPC 128 bits / User 512 bits

Product Size

70 × 20 × 3.4 mm

RF Performance & Durability

Fixed Reader Range (On Metal)

>3 m (4W EIRP)

Handheld Reader Range (On Metal)

>1.5 m

Polarization

Linear

Data Retention

50 Years

Operating Temperature

-25°C to +85°C

Storage Temperature

-30°C to +110°C

IP Rating

IP65

Drop Test

Passed 200 Drops from 1 m

High/Low Temperature Cycling

-40°C to +150°C, 7 Cycles / 2 Days

Material & Reliability

Material

FR4

Installation Method

3M 300LSE Double-Sided Adhesive

Storage Humidity

5%–95%

Alcohol Resistance

Passed 95% Alcohol Test

Gasoline Resistance

Passed No. 92 Gasoline Wipe Test

RF Consistency Testing

100% Tested and Passed

Compliance

RoHS / SGS-Certified Material

Warranty

1 Year

Customization & Packaging

Customization

Pre-Writing, Logo/Text, Barcode or QR Code

Packaging

Anti-Static Bag and Carton Packaging

Project RFQ

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Application scenario and reading distance

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