2.4GHz DSSS SPI Radio with Integrated Print Antenna AWP24S
Data Sheet
Artaflex Inc. DSAWP24S Rev 6v0
215 Konrad Crescent Revised Jan 23,2009
Markham, Ontario, Canada
L3R8T9 Page 10 of 13 http://www.artaflexmodules.com
905-479-0148
Table 4 – Radio Parameters (continued)
Parameter Description Conditions Min. Typ. Max. Unit
Transmit Spurious Emission (PA = 7)
In-band Spurious Second Channel Power (±2 MHz) –38 dBm
In-band Spurious Third Channel Power (>3 MHz) –44 dBm
Non-Harmonically Related Spurs (800MHz) –38 dBm
Non-Harmonically Related Spurs (1.6GHz) –34 dBm
Non-Harmonically Related Spurs (3.2GHz) –47 dBm
Harmonic Spurs (Second Harmonic) –43 dBm
Harmonic Spurs (Third Harmonic) –48 dBm
Fourth and Greater Harmonics –59 dBm
Power Management (with 30ppm crystal)
Crystal start to 10ppm 0.7 1.3 ms
Crystal start to IRQ XSIRQ EN = 1 0.6 ms
Synth Settle Slow channels 270 µs
Synth Settle Medium channels 180 µs
Synth Settle Fast channels 100 µs
Link turn-around time GFSK 30 µs
Link turn-around time 250 kbps 62 µs
Link turn-around time 125 kbps 94 µs
Link turn-around time <125 kbps 31 µs
Max. packet length <60ppm crystal-to-crystal
all modes except 64-DDR
40 bytes
Max. packet length <60ppm crystal-to-crystal
64-DDR
16 bytes
13 RF Regulatory Requirements
To satisfy FCC RF exposure requirements for mobile transmitting devices, a separation distance of 20 cm or more should be
maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer
than this distance is not recommended.
The antenna is integrated in the module and has been qualified and approved for use under the Modular Approval certification. This
antenna is designed to be compatible with the RF impedance and frequency range of the AWP24S. This antenna may not be
modified or altered in any way from the original design as represented by Artaflex Inc.
The integrated antenna has been designed and specifically tested with the AWP24S, and has been certified through the regulatory
agencies in the US, Canada, and European Union for authorized use. Use of an altered antenna in the AWP24S voids the MA grant
for the AWP24S.Changes or modifications not expressly approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this
equipment. Such modifications could void the user’s authority to operate the equipment.
For more details on the proper installation requirements please review Artaflex User Manual “UMAWP24S”.
