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China, Chinese VHF UHF Transceiver RS232 RS485 Data Link Radio 2W Wireless Radio Communication1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Drone UAV AccessoriesUav Data LinkDrone Data Link
Shenzhen Boostel Technologies Co., Ltd.
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Product Description Product DescriptionMM33D is a Serial Data Transmission Radio with excellent RF performance and very low delay, it supports most wide frequency ranges from 136MHz ~ 174M, 220MHz ~ 240MHz to 410MHz ~ 470MHz and configure baud rate range and air data rate range from 1200bps to 115200bps. The radio supports Line-Of-Sight (LOS) and Non-Line-Of-Sight (NLOS) wireless data transmission up to 5 kilometers.The radio has RS232 and RS458 serial port in a one DB9 connector and supports to customize TTL serial port. Product ParametersRF ParametersFrequency RangeVHF1: 136 ~ 174MHzVHF2: 220 ~ 240MHzUHF1: 410 ~ 470MHzFrequency Stability±2.5ppmChannel Bandwidth10kHz @ 1200bps25kHz @ 9600bps200kHz @ 115200bpsModulationGFSK / 4GFSKTransmitting Power33dBmReceiving Sensitivity-123dBm @ 1200bps-120dBm @ 9600bps-106dBm @ 115200bpsData Transmission ParametersSerial Port Baud Rate1200 ~ 115200bpsOver-the-Air Data Rate1200 ~ 115200bpsData Format8N1 / 8E1 / 8O1Latency≤ 3msGeneral ParametersPower SupplyDC 5V, Max. Current ≥ 2A (Customized for 5V ~ 36V Wide Voltage Range)Transmitting Current≤ 1.5AReceiving Current≤ 80mARF InterfaceSMA * 1Data InterfaceDB9 Serial Port (RS-232 * 1 + RS-485 * 1, Customized for TTL)Operation Temperature-40°C ~ +80°CWorking Humidity10% ~ 90% Relative Humidity, No CondensationDimension86 * 45 * 20mm (Without Cable & Antenna)Weight≤ 100g (Without Cable & Antenna)Detailed PhotosTypePinDefinitionRemarkDB9MaleConnector1VCCPower Supply DC5V2RS232-RXDRS232 Data Receive3RS232-TXDRS232 Data Transmit4GNDPower Ground5AGNDAnalogue Signal Ground6RS485-ARS485 Data A7RS485-BRS485 Data B8SET_ENSet Enable9SQReceiving Signal Indicator Application1. Sensor Data Transmission, e.g. Temperature, Humidity, Water Level, Chemical Gas Concentration.2. Telemetry Data Link, e.g. Vessel Monitoring, Pipeline Monitoring, Heat Network Monitoring, Water Level Monitoring, Environmental Protection Monitoring.3. Industrial Remote Control, e.g. Industrial Automation Process Control, Robot Control, Unmanned Vehicle Control. FAQQ1. Could I get a sample before bulk order?Yes, we offer the sample for all models with charges.Q2. Do you accept OEM / ODM order?Yes, we can customize the brand logo, colors, frequencies and etc....Q3. Delivery & Shipment Date:It is expected 25-30 working days after the fund/deposit received.Q4. How can i get the price? We usually response within 24 hours after we get your inquiry(Except weekend and holidays). If any urgent situation, please contact us by WhatsApp or E-mail.
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