RDL Technologies Pvt.Ltd
UHF RFID Reader- Bluetooth

UHF RFID Reader- Bluetooth

With UHF RFID Reader,you get constant and effortfree identification, location and tracking information,effortless tracking of every product or asset, every moment of the day. reading distance 1-3 meters depends on the manufacturer.Multi-tags identify, >50pcs tags.Reading distance speed, >50pcs/sec.


Integrated antenna character:

1. Be sensitive and stable to the tags identify.
2. Stable reading distance 2-3 meters.
3. Multi-tags identify, >50pcs tags.
4. Reading distance speed, >50pcs/sec.

Solve the exothermic problem completely:

1. No need for connecting any other outer radiating device. It can work without exothermic reaction
in the normal indoor temperature.
2. Sustain electricity<200mA@ 3.5V (26 dBm Output). Pulse peak current<260mA

Outstanding stability:

1. 24 hours x 365days work normally.
2. Appearance little influenced by cover, electromagnetic environment etc.
3. Wide temperature design and the temperature drift coefficient.

Good consistency:

1.The good design in consistency.
2. Choose the top level components to keep each parameters stable and consistence.

Brief and high efficient interface of hardware and software:

1. Peripheral circuit is very easy. The signal power, no need for extra connecting tantalum


Electrical parameters:

  • Working Voltage :DC 3.5V – 5 V
  • PCB size: Pcb size:50*50mm , Ceramic antenna size:40*40mm ,Overall height:8.5mm
  • Standby current: <80mA (EN pin high level)
  • Sleeping current :<100uA (EN pin low level)
  • Operation current :180mA@ 3.5V (26 dBm Output,25°C)。110mA@ 3.5V (18 dBm Output,25°C)。
  • Operating time: <100mS
  • Operation temp.: - 20 °C - + 70 °C
  • Storage temp. :- 20 °C - + 85 °C
  • Working humidity :< 95% ( + 25 °C)
  • Protocol :EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C
  • Frequency :840-960MHZ
  • Output power: 18-26 dBm
  • Read/write range :Read: 200-250cm;write: 10-50cm(adjusted)
  • Output power accuracy: +/- 1dB
  • Output power flatness: +/- 0.2dB
  • Receive sensitivity: < -70dBm
  • Store tag peak speed: > 50pcs/sec
  • Tags storage capacity: 200pcs tags @ 96 bit EPC
  • Tags RSSI :support
  • Communication interface :TTL Uart interface
  • Communication baud rate: 115200 bps(default and recommend) 38400bps
  • Heat-dissipating method :Air cooling(no need for out install cooling fin
Bluetooth Module Features:
  • 5V power operation
  • TTL output.
  • 10 meters range
  • Easy to use
  • Minimum External Components
  • High quality PCB FR4 Grade with FPT Certified.

  • Rfid based attendance system
  • Rfid based smart shopping system 
  • Rfid based medical file tracking system 
  • Rfid based inventory management system
  • Rfid based access control system -security 
  • Rfid based library management system 
  • Rfid based security guard monitoring system
  • Rfid based asset tracking system ,
  • Rfid based vehicle parking system
  • Rfid based toll gate collection system
  • Rfid hotel room access control system .
  • Rfid based product identification for blind
  • Rfid based blind indoor navigation system.
  • Rfid based dual authentication system for software application ,
  • Rfid based industry supply chain control system
  • Rfid based smart conveyor
23,451.00 18,136.00