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Sv650 - 500Mw 3Km 433Mhz Wireless Transceiver Module With Ttl Rs485 Rf Data Transmitter Module

Sv650 - 500Mw 3Km 433Mhz Wireless Transceiver Module With Ttl Rs485 Rf Data Transmitter Module
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Product Details
  • Brand NameG-Nicerf
  • Is_CustomizedYes
  • Model NumberSv650 500Mw Rf Module
  • Frequency433/470/868/915 Mhz
  • InterfaceTtl / Rs485
  • Sensitivity-121 Dbm
  • Working Voltage2.8~6.5V(Ttl); 4.5~5.5V(Rs485)
  • Sleep Current< 5Ua
  • Transmit Current350Ma @27Dbm
  • Transmit Power20~27Dbm
  • Size38*20*4 Mm
Product Description

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module


SV650- 500mW 3km wireless transceiver module with TTL RS485 RF data transmitter module
SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 is an embedded ultra-small size of the high-power high integrated wireless module, using high-performance Silicon Lab Si4432 RF chip. Receiver sensitivity coupled with low industry-leading 500 mW output power guaranteed 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 connect via PC software or devices via the serial port, and an RF Online is set to modify the relevant parameters.

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SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

Specifications: Parameter Min. Typ. Max. Unit Conditions Operation conditions Supply Voltage 3.3 5.0 7.5 V Operating Temperature
-40 25 +85 Current consumption RX Current 25 mA TTL 34 mA 485 TX current 350 mA @ 27dBm Sleep Current ≤5 uA 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 20 / +27 dBm Setting by software Sensitivity -121 dBm @ 1.2kbps
Feature:
*3000m 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
*Sensitivity: -121 dBm
*Max output power: 500 mW
*Voltage: 3.3 ~ 7.5 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

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

Pin Number Pin Definitions Description 1 SET Configuration parameters enable (low to enable the configuration parameters, the default high-level output)
2 CS The module is enabled (low dormancy, the current is less than 5uA, the default high-level output)
3 TXLED Emitted light output pin (active low)
4 RXLED Receive indicator output pin (active low)
5 / 6 / 7 / 11 /12 NC Vacant
8/10/13 GND Connected to power ground
9 ANT RF signal output, then a 50 ohm antenna
14 VCC Connected to the positive power supply (typical 5V)
15 TXD/A Serial communication data transmission (@ 485 level, then the output of A)
16 RXD/B Serial communication data reception (@ 485 level, then the output B)

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

Accessories:
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.

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

USB Bridge board: Modules needed by configuration tool to configure the relative parameters. The Company supplies a USB interface matching plate adapter with TTL/RS485 level, so that users can quickly and easily with the PC side communication.

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

Spctrogram:
Radiated Emission Measurement

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module



SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module

If you need another frequency band or RS485 port, just leave message please!

SV650 - 500mW 3km 433MHz wireless transceiver module with TTL RS485 RF data transmitter module
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