150MHz~900MHz Data Wireless Radio Transceiver Half Duplex For GPS Positioning
150MHz~900MHz Wireless Data Radio Transceiver Half duplex for GPS Positioning
Features:
- High-speed, stable, compatible and reliable
- Wide operating voltage: DC9V~36V
- Integrated with bust-boost converter ,when input DC 9v~36v voltage,it can work properly without affect the function and performance of radio. Its power supply system support DC9-15V, DC24V and other occasions.
- Transfer rate support the range of 1200~9600bps
- User can modify the transfer rate by computer install the software to achieve optimal communication effect.
- Variety of communication interfaces coexist:
- Radio provide RS-485, RS-232 serial port, users do not need to switch. (user can only use only one interface at a time)
- Data delay is less than 10ms, you can replace the RS-485 cable systems in a variety of occasions, the upper layer software without changes.
- Support MODBUS,PPI and other communication protocols to support wireless download PLC program
- RF power and working frequency can be setup by PC
Specifications:
| Frequency | 429-437MHz (150~900MHz option) |
| Working mode | Half duplex |
| Antenna impedance | 50Ω |
| Antenna interface | SMA |
| Working temperature | -40 ~ 80℃ |
| Working voltage | DC 9V-36V |
| Working current | Transmit < 2.5A (12V) ,<1.5A (24V) |
| Receive < 100mA | |
| RF output | 5-10Watt (adjustable) |
| Modulation | FSK,GFSK |
| Receive sensitivity | -120dBm (1200BPS), -116dBm (9600BPS) |
| Data port | RS-232,RS-485 |
| Transmit distance | 10-15km (1200bps when connected to a bigger magnetic antenna,LOS) |
| 8-10km (9600bps when connected to a bigger magnetic antenna,LOS) | |
| Communication method | Point to point,point to multi-point |
| Dimension | 118*76*32mm |
Define of each pin:
| Number | Define |
| 1 | |
| 2 | RS-232 TX |
| 3 | RS-232 RX |
| 4 | |
| 5 | GND |
| 6 | |
| 7 | RS-485 B |
| 8 | RS-485 A |
| 9 |
Main application:
- Oil and gas protection, pipeline monitoring
- Gas distribution, heating network monitoring
- Water wells, water and wastewater monitoring system
- GPS positioning systems, mobile data transmission
- Earthquakes, meteorology, environmental protection and urban lighting control
- Railway, transport, security, data transfer control system
- Metallurgy, chemical and industrial automation and process control
- Wind, solar energy monitoring and control system
- Lights, landscape lights remote control
FAQ:
Q1: What can I buy from you?
COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.
Q2: Why should I choose you?
Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.
Q3: Do you have a minimum order quantity?
No MOQ limit, 1pc is acceptable.
Q4: Can I order 1 sample for test?
Yes, we welcome sample order, mixed samples are acceptable.
Q5: What is the product warranty?
We offer two-year-warranty and lifelong maintenance.
Q6: What is the average lead time?
5-7 working days for regular model, and 20-30 working days for customized model.
Q7: What kinds of payment methods do you accept?
We accept bank transfer, Western Union, PayPal, or cash payment.
Q8: Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.
Our Service:
- One-stop ODM/OEM solution;
- 24-hour technical support;
- Lifelong maintenance (Replacement parts will be charged after a year);
- Provide professional system design and construction;
- You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area for over 20 years, we are the source.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
