UHF RFID reader module VM-5GA
Be sensitive and stable to the tags identify.
Stable reading distance 1 meter
Muti-tags identify, >50pcs tags.Reading distance speed, >50pcs/sec.
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) |
Frequency | 840-960MHZ |
Output power |
|
Read/write range | Read: 100-150cm; write: 10-30cm(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 |
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