タイトルまたは説明

**3MHz frequency active reader and writer​

Technology specifications
1.Operating frequency:**1MHz~**4MHz
2.Identify direction:Directional
3.Antenna:5.0dBi build-in antenna
4.RF power range:**0.0dBm~*0.0dBm(adjusted by *2 grade )
5.Receiving sensitivity:***2.0dBm
6.Operating mode:FHSS or fixed frequency(set by software)
7.Modulation:GFSK
8.Reading range:0~**0m adjustable
9.Anti-collision:Up to ***0 tags read simultaneously
*0.Buffer capacity:***0 tags data
*1.Communication interface:RS***2, RS***5,Wiegand*6/*4/*2/*0, Ethernet
*2.Input/output:1triggering , 1 relay output
*3.Optional function:2 relays, CAN, RSSI, ID match function, Offline function, Time function
*4.Power supply:AC : **0~**0V, *0/*0Hz 1.2A
            DC output: 5V/1A
*5.Product size:**5mm***5mm***0mm
*6.Packing size:**0mm***0mm***0mm
*7.Gross weight:2.*8kg
*8.Net weight:1.*2kg
*9.Working temperature :**0℃~**0℃(*4℉~***8℉)
*0.Storage temperature:**0℃~**5℃(**0℉~***5℉)
*1.Accessories :Power adapter, Power cable, RS***2 cable, Mounting bracket
*2.Work status indication:Buzzer
 
Key Features
1.Long distance identification
2.High communication speed and fast reading performance
3.RF range power can be adjusted, and max is *0dBm
4.Multiple communication interfaces, also can be customized
5.Good penetrating performance, suitable to manage asset inside the building
 
Typical Applications
1.Automatic identification for important items in logistics and tracking management, school studentsmanagement
2.Ticketing, time attendance& access control
3.Intelligent management in traffic police, patrolman etc
4.Orientation, tracking and checking people in coal mine etc
5.Voyage/shipping application
6.Objects management among buildings or inside buildings