SV6500 Wireless Module Introduction
Date:2019/12/26 17:34:30   Browse:0

Shenzhen NiceRF Wireless Technology Co.,Ltd. is a technology company focusing on the research and development ofwireless products. The company has developed a variety of wireless front-endmodules and wireless data transmission modules based on a variety of wireless module. Today I will introduce a high-power ultra-long-distance wireless data transmission module-SV6500. Let's take a look at its brief introduction:

"Sv6500 is an ultra long-distancewireless data transmission module, which uses high-performance silicon labSi4432 RF chip. The extremely low reception sensitivity, coupled with theindustry-leading 5 W of ultra large output power, guarantees the expansion ofrange and improves link performance. The module provides multi-band,multi-channel and network ID to reduce the interference in the transmissionprocess and improve the transmission performance. Users can modify and setserial port and RF related parameters through PC software or online. "

Some informationabout the module can be roughly understood through the above paragraphs, butthis is not enough for choosing a suitable data transmission module. Because wehave to consider some important parameters, such as power consumption,receiving sensitivity and so on. Some important parameters of the module arelisted in the table below.

Currentparameters:

 

Parameter Type

 

 

Value

Min

Typ

Max

Unit

备注

RX Current


30


mA

TTL 电平

TX Current


<1.8


A

@37.0dBm

Sleep Current


<5


mA

TTL 电平

Radio parameters:

 

Parameter Type

 

Value

MIn

Typ

Max

 

Unit

备注

Frequency Range

(Different specifications)

414.92

433.92

453.92

MHZ

@433MHZ

470.92

470.92

509.92

MHZ

@470MHZ

Modulation rate

1.2

9.6

115.2

Kbps

GFSK

Transmit power range

30

/

+37

dBm

软件可配置

Receiving sensitivity


-121


dBm

@1.2kbps

 

As can be seenfrom the table above, each parameter of the SV6500 is excellent, and it is alsoin a leading position among similar products. Due to the excellent performanceof the module, the application range of the module is extremely wide. Sometypical application scenarios are as follows:

l  Wireless remote telemetry

l  Remote meter reading

l  security system

l  Industrial data collection

l  Home automation telemetry

l  Wireless data communication

The above aresome typical application scenarios. More application scenarios require users toexplore.

The module hastwo working modes, one is the normal transparent transmission mode, and theother is the configuration mode. When the module is in transparent transmissionmode, the module acts as a data conversion channel for wireless and serialports. When the module is in configuration mode, users can modify variousparameters of the module.

The user canmodify the parameters of this module through the serial port. In addition, NiceRFWireless also developed the corresponding computer software for the digitaltransmission module. When the user connects the module to the computer throughthe serial transfer board , the user can use the PC software to configurevarious parameters of the data transmission module. This makes it easier to modifythe parameters of the module.

The above aresome introductions of SV6500 wireless transmission module. I hope to help you.


prev: How to use Si4463 Wireless module to send and receive extra long packets
next: A Brief Introduction For LoRaWAN