490Mhz RS232 GFSK Rf Transceiver Module Long Range For Wireless Telemetry JZX893

1W/2W UHF RFID Module, 490Mhz For Wireless Telemetry JZX893

Product specification:

1. uses GFSK modulation mode, reliable line of sight transmission distance up to 3000m;

2. provides 8 channels;
 

3. interface / channel rate: 1200/2400/4800/9600/19200/38400bps

4. transceiver, half duplex, sending and receiving data conversionautomatically, as long as the interface

5. Power: Power 1w, receiving current <45mA, transmitting current<1A;
 

6. Power Supply: DC +4.5 V ~ +5.5 V.
 

7. Temperature: -25 °C ~ +85 °C;
 

8. size: 58mm × 38mm × 10 mm (excluding antenna);
 

9. Standard Antenna: SMA thick whip antenna or a small suction cup.

Optional Antenna:

Warranty(quality):

1.We have specialized  technical matintentance team ,

2.1 year free maintentance,lifelong technical technical support  for customers

3.  Three packs of sevirces,quality,assurance

Applications:

> Smart Card

> Wireless Queue System

> Wireless electronic scale

> Wireless smart terminal PDA

> Intelligent teaching equipment

> Wireless alarm and security system

> Intelligent home automation and lighting control