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TLC2H_14 Datasheet, PDF (1/12 Pages) Radiometrix Ltd – UHF Narrow Band FM Low Cost multi channel radio modules | |||
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Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Issue 2, 15 December 2009 Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233
TLC2H/RLC2H
UHF Narrow Band FM Low Cost multi channel radio modules
The TLC2H transmitter RLC2H receiver
modules offer a low power, reliable data
link in an industry-standard pin out
and footprint. This makes the
TLC2H/RLC2H pair ideally suited to
those low power applications where
existing wideband modules have
insufficient range, or where low cost
multi-channel operation is needed
without compromising on RF
specification or regulatory requirement.
Figure 1: RLC2H receiver & TLC2H transmitter
Features
⢠315, 433MHz variants conforms to EN 300 220-2 and EN 301 489-3
⢠High performance double superhet. PLL synthesizer with TCXO
⢠SAW front-end filter
⢠Data rates up to 5 kbps for standard module
⢠Usable range over 500m
⢠Fully screened. Low profile
⢠Feature-rich interface (RSSI, analogue and digital baseband)
⢠Re-programmable via RS232 interface
⢠Low power requirements
Applications
⢠Handheld terminals
⢠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
⢠Heavy vehicle/machinery controls
Technical Summary
⢠Operating frequency: 314.600-315.375MHz (USA)
433.875-434.650MHz (Europe)
458.525-458.775MHz (UK)
⢠Any custom frequency on 433MHz â 435MHz
⢠32 channels in 315MHz, 433MHz band
⢠Transmit power: +10dBm (10mW)
⢠Supply range: 3.1 - 15V (Transmit), 3.7 â 15V(Receive)
⢠Current consumption: 34mA (transmit), 18mA (receive)
⢠Data bit rate: 5kbps max. (standard module)
⢠Receiver sensitivity: -120dBm (for 12 dB SINAD)
⢠Serial configuration by inverted RS232 at 3V CMOS level
Radiometrix Ltd
TLC2H/RLC2H Data Sheet
page 1
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