2.4GHz DSSS Wireless USB Dongle AWP24U
Data Sheet
Artaflex Inc. DSAWP24U Rev 3v0
215 Konrad Crescent Revised Jan 23, 2009
Markham, Ontario, Canada
L3R8T9 Page 7 of 10 http://www.artaflexmodules.com
(905) 479-0148
Table 3 – 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
9 RF Exposure Requirements
The antenna is integrated in the module and has been qualified and approved for use under the Approval certification. 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 specifically tested with the AWP24U, and certified through the regulatory agencies in the US,
Canada, and European Union for authorized use. Use of an altered antenna in the AWP24U will void certification. 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 USB Dongle Application Notes.
