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Long Distance GFSK 16 Channels Wireless Transceiver Module 433MHz

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Negotiable MOQ: 1 Kilogram (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
JZX
Place of Origin:
China
Model Number:
JZX878
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Shenzhen JZX Telecom Technology CO.,LTD
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Brand Name JZX
Place of Origin China
Model Number JZX878
Delivery Time:2-3 working days after receiving payment
Certification:CE

433/868/915MHZ , 5W/10W Long Distance Transceiver Module , Approved By CE  JZX878

Specification:

Technical specification of JZX878:

Modulation:

GFSK

Frequency:

433MHz

Transmit Power:

5W 

Receiver sensitivity:

-123dBm

Transmit Current:

<1.5A

Receive Current:

<45mA

Channels Aount

16 Channels

Channel Rate:

1200/2400/4800/9600/19200/38400Bit/s customized

Serial Port Rate:

1200/2400/4800/9600/19200/38400Bit/s customized

Interface:

UART/TTL   RS232  RS485

Interface-data-format:

8E1/8N1/8O1

Working Power:

DC 9-15V

Working Temperature:

-20°C~85°C

Working humidity:

10%~90% Relative humidity, non condensing

Size:

109mm*79mm*30mm

Communicated Model:

JZX871/JZX873/JZX873/JZX874/JZX875/JZX878

Description:

1.Power and receiving sensitivity 
    Transmission power:5W/10w,RX current:<45mA,TX current:1.5A. 
    High receiving sensitivity:-123dbm.
 

2. Modulation mode and Frequency 
     Modulation mode:GFSK,Frequency:430MHz---470MHz.
 

3. High anti- interference and low BER(Bit error Rate)                     Based on the GFSK modulation mode,the high- efficiency forward error correction channel 

 encoding technology is used to enhance datas resistance to both burst interference and random interfer  ence and the actual bit error rate of 10-5 ~ 10-6 can be achieved when channel bit error rate is 10-2.
 

4. Long transmission distance 
     Within the range of visibility,It can transmit>20km when the antenna height is grater than 8m(),

 and>10km
 

5. Transparent data transmission 
    Transparent data interface is offered to suit any standard or nonstandard user protocol.Any false data 

 generated in the air can be filtrated automatically (What has been received is exactly what has been tran  smitted). 
 

6. Multi- channel
    The standard JZX878 configuration provides 16 channels to meet the multiple communication 

 combination mode of the user.
 

7. High speed wireless communication and Large data buffer zone 
     When the RF baudrate is quicker than COM baudrate,allowing to transmit unlimited length data at one 

 time, when the speed rate is slower or equal the interfaces,allowing the transmission of 255 Bytes long da  ta frames at one time for more flexible programming by users. 
 

8. Intelligent data control and the user doesnt need to prepare excessive programs 
     Even for semi duplex communication, the user doesnt need to prepare excessive programs, only 

 receiving/transmitting the data from the interface.JZX878 will complete the other operations automatically,  such as transmission/receiving conversion in the air,control,etc.
 

9. High reliability, small and light 
    Single chip radio - frequency integrated circuit and single chip MCU are used for lessened peripheral 

 circuits,high reliability,and low failure rate. 
 

10. Watchdog monitor 
     Watchdog monitors the inner function,it changes the traditional product structure and also improve the   reliability of our modules.

Applications:

1.AMR Automatic Meter Reading

2.Wireless alarm and security systems

3.Home automation

4.Low power telemetry

5.Wireless conference voting system;

6.Sports training & competition;

7.Wireless dishes ordering;

8.Wireless POS, PDA wireless smart terminal;

9.Electronic bus station and intelligent traffic;

10.RF transmitter Wireless electronic display screen and queuing machine;

11. Wireless telemetry charging for parking, parking lot;

12.Wireless modem Automobile inspection and four-wheel orientation;

13.Wireless sensor Industrial wireless remote control and air conditioning remote controller;

14.O

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Shenzhen JZX Telecom Technology CO.,LTD
Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Tai'an, Shandong, China
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