| UHF Narrow Band FM Multi channel
radioTransceiver |
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SMX2
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Standard:
SMX2-433-5 (10mW)
Variant: SMX2-XXX-5 (2mW - 25mW) |
Figure 1: SMX2-433-5 |
SMX2 is small multi-channel narrow band UHF transceiver
operating on 433.05MHz-434.79MHz European licence exempt
band. SMX2 offers a fast-route to custom frequency on any
UHF band from 431MHz to 436MHz with 25kHz channel spacing.
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Features
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Conforms to ETSI EN
300 220-3 and EN 301 489-3
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High
performance double superhet, 128 channel PLL synthesizer
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Data
rates up to 5 kbps for standard module
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Usable
range over 500m
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Fully
screened
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Feature-rich
interface (RSSI, analogue and digital baseband)
- Incorporates a 1200baud dumb modem
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Re-programmable
via RS232 interface
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Low
power requirements
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Handheld
terminals
- Heavy vehicle/machine remote controls
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EPOS
equipment, barcode scanners
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Data
loggers
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Industrial
telemetry and telecommand
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In-building
environmental monitoring and control
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High-end
security and fire alarms
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Vehicle
data up/download
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Technical
Summary
- Operating frequency: 433.05 - 434.79MHz
- Custom variants from 431- 436MHz on
any 1MHz band
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128 channels controlled
via RS232 interface
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Transmit power: +10dBm
(10mW) nominal. Adjustable 2 - 25mW
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Current consumption:
30mA (10mW) transmit, 25mA receive
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Data bit rate: 5kbps
max. (standard module)
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Receiver sensitivity:
-120dBm (for 12 dB SINAD)
- Size: 53 x 32 x 12mm
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