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Help CenterTransceiver Data Module AT-320I
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
AST
Place of Origin:
China
Model Number:
AT-320I
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Related Products
Brand Name
AST
Place of Origin
China
Model Number
AT-320I
1.Power and receiving sensitivity
The transmission power is<500Mw, Receiving sensitivity: -123dbm(1200bps),-118dbm(9600bps)
Transmission current<350mA, Receiving current<28mA, sleeping current <20uA.
2. Modulation mode and Frequency
Modulation mode: GFSK, Frequency: 433MHz. Also capable of 450/470/868/915MHz.
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 interference 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, the reliable distance is >2km(BER=10-5/9600bps), >3km(BER=10-5/1200bps)when the height of antenna is 1.5m above ground in open area, Standard antenna is 10cm.
The transmission power is<500Mw, Receiving sensitivity: -123dbm(1200bps),-118dbm(9600bps)
Transmission current<350mA, Receiving current<28mA, sleeping current <20uA.
2. Modulation mode and Frequency
Modulation mode: GFSK, Frequency: 433MHz. Also capable of 450/470/868/915MHz.
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 interference 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, the reliable distance is >2km(BER=10-5/9600bps), >3km(BER=10-5/1200bps)when the height of antenna is 1.5m above ground in open area, Standard antenna is 10cm.
5. Transparent data interface
Transparent data interface is offered to meet 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 transmitted). The change time between receiving and sending is <10ms.
6. Multi- channel
The standard KYL-320I configuration provides 8 channels, if the user needs, it can be extended to 16/32 interface, meeting the multiple communication combination mode of the user.
7. Large data buffer zone
6. Multi- channel
The standard KYL-320I configuration provides 8 channels, if the user needs, it can be extended to 16/32 interface, meeting the multiple communication combination mode of the user.
7. Large data buffer zone
Interface baud rate is 1200/2400/4800/9600bps with format of 8N1/8E1 and user can define it by itself, It can transmit unlimited data when Interface baud rate is not bigger than air effective baud rate band.
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. KYL-320I will complete the other operations automatically, such as transmission/receiving conversion in the air, control, etc.
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. KYL-320I will complete the other operations automatically, such as transmission/receiving conversion in the air, control, etc.
9. High reliability, small and light
By using monolithic radio-frequency integrated circuit and single-chip MCU, the transceivers have less peripheral circuits, high reliability, and low failure rate.
10. Three kinds of interface modes (TTL, RS-232, RS-485)
RS-232, RS-485 interface diversion chip, DB9 standard interface connector and special power connector are used.
11. Watchdog monitor
Watchdog monitors the inner function, so it can change the traditional product structure and also improve the reliability of our modules.
11. Watchdog monitor
Watchdog monitors the inner function, so it can change the traditional product structure and also improve the reliability of our modules.
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Business Type
Trading Company
Year Established
1998
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
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