Radio Telemetry drone telemetry wireless data transmitter with rover antenna
High-speed digital transmission radio, air rate is 9600 and 19200bps.
O tamaño pequeno (unicamente 12.5×7.6×3.4 cm),
leve (unicamente 370 gramos)
Táboa de contidos
característica
A professional wireless data transceiver has a frequency band of 150 MHz with air rates of 9600 bps and 19200 bps. The maximum RF output power is 25 watts, which may be configured in five levels from 25 watts to 5 watts. It is appropriate for long-distance data transfers.
- The industry’s smallest 10W radio in the 150MHz band;
- Set the transmit power through the setting software, providing 5 levels of selectable power;
- Use a temperature-compensated frequency reference source to ensure high and stable transmitting and receiving frequencies;
- The power indicator light, transceiver indicator light and data indicator light make the working status clear at a glance;
- Precision die-cast aluminum structure combined with professional circuit design has strong anti-interference ability;
- Using frequency synthesis technology, the frequency can be easily set through the setting software;
- Provides a variety of data interface configurations to facilitate connection of various external devices for data transmission;
- Transparent data transmission, supporting point-to-point, point-to-multi-point, and flexible networking;
- Compatible with voice transmission, making calls easy;
- Optional handheld intercom accessories allow direct intercom to facilitate construction;
- Industrial-grade product design with a wide temperature range.
especificación
Data and Interface
Faixa de frecuencia | 136 – 150MHz, 150 – 174MHz |
Channel Capacity | 60 |
Channel Spacing | 25KHz |
Frequency Stability | ±2.0ppm (-40 – +70℃) |
Tensión de funcionamento | DC 11V to 14V (Typical 12V ) |
Current Drain | Estado de repouso: <90mA
Recibir: <120mA Transmit @ 25W: <5.0A @12V power supply Transmit @ 8W: <1.8A @12V power supply |
Impedancia da antena | 50 ohm unbalanced |
dimensións (W×H×D) | 145mmx109mmx41mm |
peso | 770g |
Temperatura de operación | -40℃ – +70℃ |
recebedor
Type of Receiver | Double, superheterodyne |
Intermediate Freq. | 45MHz(1st IF), 455KHz(2nd IF) |
sensibilidade | 0.2 μV @12dB SINAD |
Squelch Sensitivity | 0.25uV |
Adjacent Channel Selectivity | greater than –70dB |
Spurious and Image Rejection | greater than –70dB |
Intermodulation | 65dB |
Output Audio Distortion | 3% at 1KHz for ±3KHz deviation |
transmisor
Potencia de saída RF | 25W, 20W, 15W, 10W and 5W, programmable |
Maximum Frequency Deviation | ±5KHz |
Output Harmonic | less than –65dB |
Spurious Emissions | less than 0.25uW (30MHz to 1GHz) |
Distorsión | ≤2.5% |
Transmitter Attack Time | <5Señorita |
Data and Interface
modulación | GMSK or 4-FSK selectable |
Air Rate | 9600bps for GMSK
19200 e 9600 for 4-FSK programmable |
Interface Baud Rate | 300 – 38400bps programmable |
Interface Data Bit | 8 ou 7 bits programmable |
Interface Parity Bit | Ningún / Even / Odd programmable |
Interface Stop Bit | 1-bit or 2 bits programmable |
dimensión
accesorios
defecto
- Power Cord
- 232 Interface cables (For RS-232 interface radio modem) ou 485 Interface cables (For RS-485 interface radio modem)
Opcións
- Antenas
- RF Cables
- Fonte de alimentación
- Coaxial Lightning Arrestor
- Handset
- Programmer
- Interface Adapter
Configuration Software
For Windows OS computers now only.
What you should tell us before you order
Porto de datos
Do you need the data port TTL, RS232 or RS485?
Taxa de transmisión:
9600, 19200
Feeder cable length
If you use the Yagi directional antenna for the receiver, the feeder cable can be chosen from 2 meters to 10 metros. How long do you need for your radio telemetry? The feeder cable is USD2.9 per meter, Feeder connector is USD4.5 per pair.
Power Adapter
12V 12A for 20-watt power amplifier. 20-watt data transceiver usually works at 5A, but the power supply needs to have room for fluctuations. polo tanto, we generally recommend a power supply of more than ten amps. If the power supply used for a long time, there will be aging problems, so the quota should be left a little wider.
comentarios
Non hai comentarios aínda.