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High-Power ADL35 External Radio for Surveying - Reliable Factory Suppliers in China
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High-Power ADL35 External Radio for Surveying - Reliable Factory Suppliers in China

The ADL35 is a high-power external data transmission radio module tailored for the surveying and mapping industry. This innovative product, developed by a leading China factory, offers long-range communication capabilities and low power consumption, making it an ideal choice for field professionals. The intelligent design features a high-definition OLED display for easy menu navigation, automatic baud rate recognition, smart power-on detection, interference monitoring, and remote control functionality, As a reliable solution from trusted suppliers in China, the ADL35 boasts versatile power settings and multiple operation modes, ensuring efficient performance in demanding applications. Additionally, it includes dual data transmission channels—RS232 and Bluetooth—providing flexibility and reliability for users. Discover the ADL35 radio module and enhance your data transmission capabilities today!

    RF Performance

    Frequency Range
    410-470 MHz
    Channel Spacing
    GFSK mode: 12.5 kHz, 25 kHz
    Work Mode
    Half-duplex
    Frequency Stability
    <±1.5ppm
    Modulation System
    GFSK/4FSK
    RF Power Stability
    ±1.5dB
    Adjacent Channel Power
    >50dB

    Data Transmission

    Air Baud Rate
    9600bps / 19200bps / 38400bps / 115200bps
    Serial Port Baud Rate
    9600bps / 19200bps / 38400bps / 57600bps / 115200bps
    Protocol
    TRIMTALK, TRIMMK3, TRANSEOT, SATEL, etc.
    Data Interface
    Lemo 5-pin connector, support RS232 and Bluetooth

    Electrical

    Input Voltage
    9 - 16V DC
    RF Transmit Power
    • High power (28W): 44.5±0.7dBm @DC12V
    • Medium power (22W): 43.4±1.0dBm @DC12V
    • Low power (5W): 37±1.8dBm @DC12V
    Power Consumption (typical)
    • High transmit power (28W): 83W @12V DC
    • Medium transmit power (22W): 60W @12V DC
    • Low transmit power (5W): 35W @12V DC
    • Standby: 2W @12V DC

    Physical

    Size
    175×130×86.5mm
    Weight
    2 kg
    User Interaction
    OLED screen, 5 buttons & 3 status indicators
    Antenna Interface
    TNC, female
    Antenna Impedance
    50 Ohm

    Environmental

    Operating Temperature
    -40℃ ~ +65℃
    Storage Temperature
    -50℃ ~ +85℃
    Waterproof & Dustproof
    IP67

    Frequently Asked Questions

    Q1: What is the frequency range and spacing supported by this device?

    A1: The device operates within a frequency range of 410-470 MHz. Under GFSK modulation mode, it supports channel spacing of 12.5 kHz and 25 kHz.

    Q2: Which protocols are compatible with the data transmission system?

    A2: The device is compatible with major protocols including TRIMTALK, TRIMMK3, TRANSEOT, and SATEL, among others.

    Q3: What are the RF transmit power levels and their corresponding power consumption?

    A3: The device features three power modes at DC 12V: High Power (28W) with 83W consumption, Medium Power (22W) with 60W consumption, and Low Power (5W) with 35W consumption. Standby power consumption is 2W.

    Q4: How does the user interact with the device physically?

    A4: Users can interact with the device through an integrated OLED screen, 5 physical control buttons, and 3 status indicators.

    Q5: What is the environmental protection rating of the device?

    A5: The device has an IP67 waterproof and dustproof rating, with an operating temperature range of -40℃ to +65℃, making it suitable for harsh environments.

    Q6: What type of data interface and antenna interface does it use?

    A6: It utilizes a Lemo 5-pin connector for RS232 and Bluetooth data interfaces, and a female TNC connector with a 50 Ohm impedance for the antenna interface.