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Item specifics
  • Model Number: SV614 rs232 rf module
  • Brand Name: G-NiceRF
  • Frequency: 433/470/868/915 MHz
  • Interface: RS232
  • Sensitivity: -121 dBm
  • Working voltage: 4.5~5.5V
  • Sleep current: < 5uA
  • Transmit current: 95mA @20dBm
  • Transmit power: -1~20dBm
  • Size: 62.5*43.2*14.3mm
Product Description

SV614- RS232 port 100mW 433/470/868/915 MHz Si4432 wireless data transmition RF module

 

SV614  is a 232 industrial grade wireless data transmission module, using high-performance Silicon Lab Si4432 RF chip. Low receiver sensitivity, coupled with industry-leading 100mW output power guaranteed to expand the scope and improve the link performance. Module provides a multi-band multi-channel and network ID to reduce interference during transmission to improve the transmission performance. Users can modify the software or online via PC serial port settings and the RF parameters.

 

Product Picture:

SV614SV654-2

SV614SV654-1

SV614SV654-7

 

Specifications:

 

 

Parameter

Min.

Typ.

Max.

Unit

Conditions

Operation conditions

Supply Voltage

4.5

5.0

5.5

V

 

Operating Temperature

-40

25

+85

 

 

Current consumption

RX Current

 

33

 

mA

 

TX current

 

95

 

mA

@ 20dBm

RF parameter

Frequency

414.92

433.92

453.92

MHZ

@  433MHZ

470.92

470.92

509.92

MHZ

@  470MHZ

849.92

868.92

888.92

MHZ

@  868MHZ

895.92

914.92

934.92

MHZ

@  915MHZ

Air data rate

1.2

9.6

38.4

Kbps

GFSK

Output power

-1

/

+20

dBm

Setting by software

Sensitivity

 

-121

 

dBm

@  1.2kbps

 

 

Feature:
*1400m RF line-in-sight distance @ 1.2kbps

*433/470/868/915 MHz
*40 channels
*4 bytes net ID
*2 bytes node ID
*Multiple air data rate
*GFSK modulation
*Antenna match automatically and bi-direction switch control
*Support Serial port parameter setting
*RS232 port
*Sensitivity: -121 dBm
*Max output power:100 mW
*Voltage:4.5 ~ 5.5 V
*Temperature:-40 ~ +85 °C 


Application:
*Remote telemetry                            
*Auto meter reading
*Security systems
*Data logger
*Wireless data communication
*Building residential automation and security
*Healthy monitoring
*Wireless PC peripherals
*Access Control System
*Robot control

 

Interface Schematic:

 

Mechanical dimensions:

 

Accessories:

Module accessories include RS232 cable and DC power, as shown below:

Antenna:The antenna is an important part of the communication system. Its feature directly affects the performance of the communication system. The match impedance of module is 50 ohms, we recommend that users adopt standard spring antenna.

 

Spectrogram:

                                                                                   Radiated Emission Measurement

 

 

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.204kg (0.45lb.)
  • Package Size: 25cm x 18cm x 10cm (9.84in x 7.09in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.204kg (0.45lb.)
  • Package Size: 25cm x 18cm x 10cm (9.84in x 7.09in x 3.94in)
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