正在加载中

  • WiFi Radio Modem

    WiFi Radio Modem

    This product communicates through WiFi. There are two output interfaces and software which can set the communication rate by themselves. The same frequency and the same version of the firmware can communicate with each other. Operating frequency is 902 MHz to 928 MHz (FCC), output power is 0.5 W, - 126 dBm ultra-high receiving sensitivity; built-in antenna, using RS232 interface to connect PC or RS232 interface for data transmission equipment, can change internal settings through software to avoid similar frequency interference. Through wireless transmission, solve the problem of cable product wiring is not long enough.

    More

  • RD232-H-925M  Hi Power Radio Modem

    RD232-H-925M Hi Power Radio Modem

    This product offers four types of output interface and two types of frequency to choose from. Software is adjustable for users to set up various data rate. Products with the same frequency and same version of firmware are able to communicate with one to another. RD232-H-RS232-925M works at frequency between 902MHz and 928MHz (FCC), output power 0.5W, ultra high receiver sensitivity at -126dBm and built-in antenna. RS232 interface makes it easy to connect PC and those facilities with RS232 interfaces in wireless data transmission. Adjustable to internal parameter through software ensures to minimize interference to close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. Indoor data transmission in urban area reaches around 700M, and the straight line of sight distance reaches up to 2KM. Relay transmission could be set in order to achieve data transmission remotely.

    More

  • RD232-H WiFi Hi Power Wireless Transceiver

    RD232-H WiFi Hi Power Wireless Transceiver

    WiFi Wireless RF Modem,433MHz Hopping Protocol,500mW, RS485 Interface, In door distance reach urban area 1.75km,Easy for outdoor far distance data transmitted.

    More

  • RD232-H-LORA434 LoRa Hi Power Wireless Transceiver

    RD232-H-LORA434 LoRa Hi Power Wireless Transceiver

    Wireless RF Modem,433MHz Hopping Protocol,500mW, RS485 / TTL Interface, In door distance reach urban area 1.75km,Easy for outdoor far distance data transmitted.

    More

  • Wide voltage RD232-H-434M  Hi Power Radio Modem

    Wide voltage RD232-H-434M Hi Power Radio Modem

    This product offers four types of output interface and two types of frequency to choose from. Software is adjustable for users to set up various data rate. Products with the same frequency and same version of firmware are able to communicate with one to another. RD232-H works at frequency between 432MHz and 436MHz (FCC), output power 0.5W, ultra high receiver sensitivity at -126dBm and built-in antenna. RS485 interface makes it easy to connect PC and those facilities with RS485 interfaces in wireless data transmission. Adjustable to internal parameter through software ensures to minimize interference to close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. Indoor data transmission in urban area reaches around 700M, and the straight line of sight distance reaches up to 2KM. Relay transmission could be set in order to achieve data transmission remotely.

    More

  • Wide voltage RD232-H-925M  Hi Power Radio Modem

    Wide voltage RD232-H-925M Hi Power Radio Modem

    This product offers four types of output interface and two types of frequency to choose from. Software is adjustable for users to set up various data rate. Products with the same frequency and same version of firmware are able to communicate with one to another. RD232-H works at frequency between 902MHz and 928MHz (FCC), output power 0.5W, ultra high receiver sensitivity at -126dBm and built-in antenna. RS485 interface makes it easy to connect PC and those facilities with RS485 interfaces in wireless data transmission. Adjustable to internal parameter through software ensures to minimize interference to close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. Indoor data transmission in urban area reaches around 700M, and the straight line of sight distance reaches up to 2KM. Relay transmission could be set in order to achieve data transmission remotely.

    More

  • RD232-H-434M  Hi Power Radio Modem

    RD232-H-434M Hi Power Radio Modem

    This product offers four types of output interface and two types of frequency to choose from. Software is adjustable for users to set up various data rate. Products with the same frequency and same version of firmware are able to communicate with one to another. RD232-H-RS232-434M works at frequency between 432MHz and 436MHz, output power 0.5W, ultra high receiver sensitivity at -126dBm and built-in antenna. RS232 interface makes it easy to connect PC and those facilities with RS232 interfaces in wireless data transmission. Adjustable to internal parameter through software ensures to minimize interference to close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. Indoor data transmission in urban area reaches around 700M, and the straight line of sight distance reaches up to 2KM. Relay transmission could be set in order to achieve data transmission remotely.

    More

  • RD-232HI 5W Hi Power Radio Modem

    RD-232HI 5W Hi Power Radio Modem

    This wireless data transceiver works at frequency between 432MHz to 436MHz (CE) with output power 5W. Ultra-high sensitivity achieves under -129dBm. Built-in both RS232 and RS485 output interfaces, allowing those facilities using RS-232 and RS-485 interface to easily connect with PC and related equipment. By adjusting the parameters from internal software, it enables to minimize potential interference occurring from close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. The largest distance reaches around 20KM if a directional antenna works well with the transceiver. Relay transmission could be set to achieve data transmission remotely; the number of relay could reach maximum 10 stations aimed to achieve even longer distance.

    More

  • RD-232HI 2W Hi Power Radio Modem

    RD-232HI 2W Hi Power Radio Modem

    This wireless data transceiver works at frequency between 922MHz to 928MHz (FCC) with output power 2W. Ultra-high sensitivity achieves under -129dBm. Built-in both RS232 and RS485 output interfaces, allowing those facilities using RS-232 and RS-485 interface to easily connect with PC and related equipment. By adjusting the parameters from internal software, it enables to minimize potential interference occurring from close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. The largest distance reaches around 5KM if a directional antenna works well with the transceiver. Relay transmission could be set to achieve data transmission remotely; the number of relay could reach maximum 10 stations aimed to achieve even longer distance.

    More

  • RD232-LORA2H LoRa Wireless Hi Power Radio Modem

    RD232-LORA2H LoRa Wireless Hi Power Radio Modem

    This wireless data transceiver works at frequency between 922MHz~928MHz(FCC)/432MHz~436MHz(CE). Ultra-high sensitivity achieves under -129dBm. Built-in both Bluetooth and RS485 output interfaces, allowing those facilities using Bluetooth and RS-485 interface to easily connect with PC and related equipment. By adjusting the parameters from internal software, it enables to minimize potential interference occurring from close frequency and suits the need for various data communication. This product features wireless data transmission which offers the best solution to replacing wire/cord transmission as it is difficult to achieve long distance transmission. The largest distance reaches around 3.3KM if a directional antenna works well with the transceiver. Relay transmission could be set to achieve data transmission remotely; the number of relay could reach maximum 10 stations aimed to achieve even longer distance.

    More

  • RS232 HI POWER 1.7W Hi Power Radio Modem

    RS232 HI POWER 1.7W Hi Power Radio Modem

    Wireless RS232 High Power Transceiver is 868MHz 902MHz~928MHz and output power can up to 0.5W (option can be reach 1.7W). Connect with antenna, distance can reach 20~50KM under open space and easy for outdoor long distance data transmitting .

    More

  • RD-485 RS485 Radio Modem

    RD-485 RS485 Radio Modem

    RD-485 is a half-duplex wireless data transmission product. It only needs interface applications which can support Main-machine and internal RS485 or RS232 communication, and then it can be through the serial interface standard for wireless data transmission.

    More

Previous page1Next page Go to No.
TEL:+886-2-2735-3055

sales@rf.net.tw

Top