La description

Frequency: **2MHz***8MHz RF protocol: ISO******6B、EPC Class 1、EPC Class 1 GEN 2 Operating Method: FHSS or fixed frequency(setted by software) Antenna ports: 4 antenna ports, SMA connector Power smoothness:＜0.5 DB RF power range: *0~*0 dBm，Adjustable by software Identify tag mode: Identify tag mode can be setted as: Reads the tag in fixed time automatically or; read tag after external triggering or software command. Reading/Writing tag time: No more than 5ms every 8 bytes when reading, *5ms every 4bytes when writing. Reading/Writing tag distance: More than 8m when reading, writing range is *0% of reading range(depend on antenna) Communication interface: Type A：RS***2、RS***5、Wiegand*6/*4 Type B：RS***2、RS***5、Wiegand、USB Type E：RS***2、Wiegand、Ethernet Input/output: 2triggering s, 2 relays outputs Power supply: DC 5V Power consumption: ≤5W Size: **0mm×**0mm×*6mm Package dimension: **0mm×**0mm×*5mm Gross Weight: 1.*8kg Net Weight: 0.*2kg Work Temperature: －*5℃~＋*5℃ （－*9°F~ **7°F） Storage Temperature: －*0℃~＋*5℃ （－*8°F~ **5°F） Work status indication: Buzzer, LED, antanna indicator light, communication indicator light, power indicator light, read indicator light and RF indicator light