Linx Technologies TRM-xxx-LT - Manual (Page 3)

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Description
The LT Series transceiver is ideal for the bidirectional
wireless transfer of serial data, control or command
information in the favorable 260–470MHz band. The
transceiver is capable of generating +10dBm into a
50-ohm load and achieves an outstanding typical
sensitivity of –112dBm. Its advanced synthesized
architecture delivers outstanding stability and
frequency accuracy and minimizes the effects of
antenna pulling. When paired, the transceivers form a reliable wireless
link that is capable of transferring data at rates of up to 10,000bps over
distances of up to 3,000 feet (1000m). Applications operating over shorter
distances or at lower data rates will also benefit from increased link
reliability and superior noise immunity. Housed in a tiny reflow-compatible
SMD package, the transceiver requires no external RF components except
an antenna, which greatly simplifies integration and lowers assembly costs.
Features
• Long range
• Low cost
• PLL-synthesized architecture
• Direct serial interface
• Data rates up to 10,000bps
• No external RF components
required
• Low power consumption
• Compact surface-mount package
• Wide temperature range
• RSSI and power-down functions
• No production tuning
• Easy to use
Applications
• 2-way remote control
• Keyless entry
• Garage/gate openers
• Lighting control
• Medical monitoring/call systems
• Remote industrial monitoring
• Periodic data transfer • Home/industrial automation
• Fire/security alarms/access
control
• Remote status/position sensing
• Long-range RFID
• Wire elimination
LT Series Transceiver Module
Data Guide
Revised 3/18/2015
0.125"
0.630"
0.619"
LOT TX4xxx
TRM-433-LT
26 General Antenna Rules
28 Common Antenna Styles
30 Regulatory Considerations
Figure 1: Package Dimensions