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458 - 462.5 MHz (US) |
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438 - 442 MHz (EU) |
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458 - 462 MHz (EU) |
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High performance channel programmable transceiver
The LMD-400-R is low power narrow band synthesized transceiver with
GFSK modulation. It is designed for use in the licensed band in Europe
and USA.
458-462.5MHz model is designed for use under FCC Part 90 Private Land
Mobile Radio (PLMR) services.
438 - 442 MHz model and 458 - 462 MHz models are designed for use under
EN300113.
This simple, compact and low power transceiver is designed for embedding
in user equipment and suitable for various low power industrial
telecontrol and telemetry applications requiring high performance and
reliability.
All high frequency circuits are enclosed inside a robust housing to
provide superior resistance against shock and vibration. Using a TCXO as
the reference oscillator circuit of the radio component
ensures high frequency stability in wide temperature range.
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| Features |
Programmable RF
channel with 12.5 kHz channel space
10 mW, GFSK, 4800 bps
Low power operation 3- 5.5V, 50mA/TX, 32mA/RX
High receiver selectivity & blocking
Small size 50 x 30 x 9 mm
Excellent mechanical durability, high vibration & shock resistance
Wide operation range - 20 to +60 °C
FCC part 90 compliant
EN300113 compliant
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Frequency |
Regulation |
| 458 - 462.5 MHz |
FCC Part 90 |
| 438 - 442 MHz |
EN300113 |
| 458 - 462 MHz |
EN300113 |
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| Applications |
Industrial remote
control
Telemetry
Remote monitoring / Security
Data acquisition/ SCADA |
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