Quatech AirborneDirect WLNG-ET Series Spezifikationen PDF herunterladen (Seite 6)

Quatech, Inc. Airborne DP550 Family Databook

6 4/14/2011 100-8090-100

Figures

Figure 1 - WLNG-SE/SP/AN/ET-DP550 Block Diagram ..................................................................................................... 9

Figure 2 - SPI Read/Write Timing .................................................................................................................................... 21

Figure 3 - SPI Clock and Select Timing ............................................................................................................................ 21

Figure 4 - Power on RESET Timing ................................................................................................................................. 31

Figure 5 - RESET Timing ................................................................................................................................................. 31

Figure 6 – DP550 Mechanical Outline .............................................................................................................................. 32

Figure 7 - Recommended PCB Footprint ......................................................................................................................... 33

Figure 8 - Full FCC/IC Label ............................................................................................................................................ 37

Figure 9 - Minimum FCC/IC Label .................................................................................................................................... 37

Tables

Table 1 - Model Numbers ................................................................................................................................................ 10

Table 2 – Module Pin Definition ....................................................................................................................................... 11

Table 3 - UART Pin Definition .......................................................................................................................................... 13

Table 4- Absolute Maximum Values

............................................................................................................................... 16

Table 5 – Operating Conditions & DC Specification ......................................................................................................... 16

Table 6 - RF Characteristics – 802.11b/g ......................................................................................................................... 18

Table 7 - Supported Data Rates by Band ......................................................................................................................... 18

Table 8 - Operating Channels .......................................................................................................................................... 18

Table 9 - Radio Typical Performance Range .................................................................................................................... 19

Table 10 - SPI Pinout Details ........................................................................................................................................... 20

Table 11 - SPI Signal Descriptions ................................................................................................................................... 20

Table 12 - SPI AC Timings............................................................................................................................................... 21

Table 13 - TX Message Header ....................................................................................................................................... 22

Table 14 - RX Message Header ....................................................................................................................................... 22

Table 15 - SPI Modes ...................................................................................................................................................... 23

Table 16 - SPI Command Description .............................................................................................................................. 23

Table 17 - Embedded Antenna Options ........................................................................................................................... 27

Table 18 - RESET Timing ................................................................................................................................................ 31

Table 19 - Regulatory Approvals ...................................................................................................................................... 34

Table 20 - Modular Grant Numbers .................................................................................................................................. 36

Table 21 - Mechanical Approvals ..................................................................................................................................... 39

1 2 3 4 5 6 7 8 9 10 11 ... 39 40

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