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TX1H transmitter modules offer a 100mW RF output VHF data link
in Radiometrix SIL standard pin-out and footprint. This makes
the TX1H ideally suited to those low power applications where
existing narrow band and wideband transmitters provide insufficient
range. Together with the matching RX1 or BiM1R receiver a one-way
radio data link can be achieved over a distance up to 10km+
with suitable choice of data rate and antennas. |
Figure 1: TX1H-151.300-10 |
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Features
- Standard frequency 151.300MHz
- Other frequencies from 120MHz to 180MHz
- TX1H is a BiM1T in TX1 pin-out
- Data rates up to 10kbps for standard module
- Usable range over 10km
- Fully screened
- Low power requirements
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| The TX1H is a narrow band radio transmitter
module for use in long range data transfer applications at ranges
up to 10kilometres. TX1H transmitter circuit is the BiM1T transmitter
circuit in the TX1 pin-out with slightly enlarged dimension to accommodate
extra Power Amplifier circuit to produce 100mW RF output and operates
on Australian frequency of 151.300MHz. European version on 169MHz
band is also available. |
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Applications
- EPOS equipment, barcode scanners
- Data loggers
- Industrial telemetry and telecommand
- In-building environmental monitoring and control
- High-end security and fire alarms
- DGPS systems
- Vehicle data up/download
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Technical Summary
- Size: 43 x 14.5 x 5mm
- Operating frequency: 151.300MHz
- Transmit power: 20dBm (100mW) nominal
- Supply range: 3.8 - 15V @ 100mW
- Current consumption: 80mA transmit
- Data bit rate: 10kbps max. (standard module)
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TX1H