Kimpok Technology Co., Limited
| Payment Terms | T/T, Western Union,PayPal |
| Delivery Time | 3-7 days |
| Packaging Details | Export standard packing |
| Frequency | 230MHz/400MHz/420MHz/450MHz |
| Working mode | Half-duplex |
| Channel spacing | 25 kHz |
| Channel rate | 1200/2400bps (option) |
| Receiving sensibility: | -105dbm(9600bps) |
| Transmit output power: | 5W~10W |
| Brand Name | Kimpok |
| Model Number | KP-RM305 |
| Certification | CE/FCC |
| Place of Origin | China |
View Detail Information
Explore similar products
1200-9600bps Data Module 30km Range High Speed Radio Modem RS232 / RS485
400-470MHz Reliabe Wireless Data Modem FSK Modulation Data Link
230MHz Wireless Data Modem 500mW Radio Data Link RS-232/RS-485/TTL Interface
NLOS RS232 Digital Data Transmitter UHF Radio Modem Point-to-multi-point
Product Specification
| Payment Terms | T/T, Western Union,PayPal | Delivery Time | 3-7 days |
| Packaging Details | Export standard packing | Frequency | 230MHz/400MHz/420MHz/450MHz |
| Working mode | Half-duplex | Channel spacing | 25 kHz |
| Channel rate | 1200/2400bps (option) | Receiving sensibility: | -105dbm(9600bps) |
| Transmit output power: | 5W~10W | Brand Name | Kimpok |
| Model Number | KP-RM305 | Certification | CE/FCC |
| Place of Origin | China | ||
| High Light | wireless data transceiver ，wireless data module | ||
Half-duplex Wireless Data Module RS485 / RS232 / TTL Wireless Radio Modem
Description:
KP-RM305 wireless data transmission radio, is a long-distance wireless data transmission products.Its advantages of small size, metal shell, good shielding performance, strong anti interference, the internal use of integrated amplifier,TCXO reliability device and a built-in watchdog that ensure its good stability and high reliability. Half duplex communication working mode which is more convenient for the user to provide two-way data signal transmission and detection and control functions. The Send and receive time less than 50ms and timeliness. Suitable for wireless data acquisition, industrial control, the measurement and control of the oil field, watermark monitoring important industry.
Features:
1) Power and sensitivity:
Radio frequency output power is 5W~10W,
high receiving sensitivity -120dbm (1200bps); -117dbm(2400bps),-105dbm(9600bps)
2). Multiple frequency,to meet various customers' needs
Carrier frequency can be 220-220 MHZ, 450-470 MHZ.
3) High speed wireless communications and data buffer.
Air rate is greater than or equal to a serial port rate can continuous transmission infinite data, when the air rate is less than or equal to a serial port rate, temporary storage buffer then transfer.
4) transparent transmission, convenience for the user.
Radio after receiving the data needs to be sent, launch will start automatically without user to send and receive control.
5) Low power consumption
Receiving current < 60 mA, emission current < 1.5 A, hibernation current < 1 ma.
6) High reliability, small volume, light weight.
Aluminum alloy shielding enclosure, small size: 85 mm x 58 mm x 16 mm.
Connection:
The definitions and connection methods with terminals are shown in the following
| name | Description | level | Remark | |
| 1 | GND | GND | 5V | |
| 2 | A(TXD) | RS-485 A or TXD of RS-232 | ||
| 3 | B(RXD) | RS-485 B or RXD of RS-232 | ||
| 4 | NC | |||
| 5 | DGND | DGND | ||
| 6 | RXD/TTL | Data receive(TTL level) | TTL | |
| 7 | TXD/TTL | Data transmit(TTL level) | TTL | |
| 8 | -- | -- | ||
| 9 | Test | Internal test |
Specification:
Frequency: 230MHz/400MHz/420MHz/450MHz
Frequency stability: ±2.5ppm;
Working mode:Half-duplex
Channel spacing: 25 kHz;
Bit rate:1200/2400/4800/9600/19200bps (option)
Channel rate:1200/2400bps (option)
Transceiver conversion time:<50ms
Receiving sensibility: -105dbm(9600bps)
Working temperature:-40~+80℃; (industrial grade)
Working humidity:10% ~ 90% relative humidity, no condensation
Data format:8E1/8N1/801(other format also available,for example:9 data bits)
Power supply: DC12V(can also custom made according to your request).
Dimension: 85x58x16mm (without radiator);
Receiver technical index:
Receiving sensibility: ≤0.25μV ( 12dB SINAD)
Adjacent channel selectivity: ≥70dB
Intermodulation suppression: ≥65dB
Spurious and image rejection: ≥70dB
Audio output power : 0.5W(8Ω,10％ distortion)
Receive distortion:≤3％
Receiver current:≤ 50mA
Dimension:85x58x16mm
Transmitter technical index:
Transmit output power: 5W~10W
Transmit current:<1.5A
Sleep current: <1mA
Clutter and images rejection: ≥70dB
Spurious Response: ≥70dB
Modulation frequency offset:≤3％
Modulation distortion:5mV
Modulation sensibility:≤300mA
Size: 85x58x16mm
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Total Annual:
3 Million-5 Million
Employee Number:
110~130
Ecer Certification：
Site Member
Kimpok Technology is a leading of High-tech global enterprise in developing and manufacturing. Company established in 1998 and located in Shenzhen China. Specializing in the provision of advance wireless microwave communication system to the broadcast, UAV, public surverillance and defense industrie... Kimpok Technology is a leading of High-tech global enterprise in developing and manufacturing. Company established in 1998 and located in Shenzhen China. Specializing in the provision of advance wireless microwave communication system to the broadcast, UAV, public surverillance and defense industrie...
Get in touch with us
Leave a Message, we will call you back quickly!