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1. Key Features 9 l) B' C+ I9 F2 q
1) Complete transceiver design of wireless communication at 5 GHz. & R1 T; C ?, _7 z
2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
2 v- v( t& \) ^/ {+ }- ndifferent country spectrum requirements. / N5 R7 @; R; |* R) `
3) Dynamic frequency selection to resist interferences.
* }! h$ _* {6 V1 {7 g4) Close-loop power control to minimize power consumption and be a friendly neighbor to 8 F% X. E3 N* [6 Y( u- S. d
other WLAN networks at 5 GHz. & Y* H. w; z5 `
5) Secure networking to assure privacy and content rights protection.
$ ^5 s T+ `+ A8 B S$ D6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4,
9 a9 `2 X' d- u# ~2 J+ IH.264 and VC-1 (WM-9). 9 k: y: [6 T: F" t3 Z( z1 ]
7) Supports point-to-point video connection with full QoS and point-to-multipoint video ) L& w. E0 ?/ I6 n0 `
broadcasting. ; o! P* H+ r' p, h! K, M8 m
8) Configurable expansion I/O connector enabling easy integration with existing host * a- j" n3 d- k I& H
systems.
6 l9 h- O# E/ N! ?4 x) }9) HCI interface to the host CPU to enable flexible application development at the host level.
8 _0 Y$ Q% O+ l$ }6 q9 `10) Transmission of IR control signals to the video source devices from the TV location.
, d# ^9 F/ u9 U c1 x2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either
4 _. _5 e% g" r. m" L G* R9 q0 ?* [: UParallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the
8 a; w- C+ |% `7 c% JWiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
6 t+ }. a6 h8 L# A1 Kdifferent country spectrum requirements. The system support data rates from 6 Mbps to 60 Mbps. The system supports video bit rates from 3 Mbps to 45 Mbps. Proprietary radio resource control with dynamic frequency selection (DFS) and close-loop
( A1 g/ ^ G+ U( Zpower control (CLPC). Overall video propagation delay of less than 30 ms. Receive sensitivity is –86 dBm for video rate of 6 Mbps, and –78 dBm for video rate of 20 & B% |8 J6 r6 W3 Z' B; K
Mbps.
Y1 Q2 U$ B8 b/ a, y3 System Security % G; N* y$ H. O+ x1 s) ~
The communication is authenticated and the media stream is encrypted to assure for ! k: z. |7 @0 N. R" N4 M
protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit 2 x6 \* b ^8 G* T1 C
ensures private communications between each pair of units. This also allow for coexistence of 6 p7 X* K {" g7 [- `+ {9 [
multiple pairs of simultaneous operations without cross talk. 9 o( {1 R/ {2 [' p5 w u, o1 x
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# ^9 s. x5 ?2 q9 UGaffer_tam@163.com |
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