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1. Key Features
/ \) K' a: f z9 G' X5 `1) Complete transceiver design of wireless communication at 5 GHz.
+ w: k Y! ?) s4 D2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
) {0 O; h9 h( R; z. V" ~& sdifferent country spectrum requirements.
7 _% r/ _2 L; u$ A9 Z3) Dynamic frequency selection to resist interferences.
7 Z: B9 J* C t& B# x: x4) Close-loop power control to minimize power consumption and be a friendly neighbor to 3 o. T3 z+ p3 a# j9 E2 u
other WLAN networks at 5 GHz. ; n5 w3 I+ l+ Y) \
5) Secure networking to assure privacy and content rights protection. * j. E$ N- Q1 w7 j& e( @7 z1 m4 H4 \
6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4,
" [4 K3 L9 T! X9 d% VH.264 and VC-1 (WM-9). ( L& X# q% U. R9 K! r6 F1 L
7) Supports point-to-point video connection with full QoS and point-to-multipoint video / K) E( I: h2 E4 W; e$ b* S
broadcasting. % R3 P' |5 h2 y) o* V5 @. t7 V$ `
8) Configurable expansion I/O connector enabling easy integration with existing host
) h5 o9 X9 O: T: P' \- L6 tsystems. # h! O7 s e; B( t4 z( j2 \
9) HCI interface to the host CPU to enable flexible application development at the host level. , b) u5 k" P8 v8 |1 _: t6 F
10) Transmission of IR control signals to the video source devices from the TV location.
. [4 z; [9 @' Q! S6 X' t2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either
" w% q8 p1 G$ X; {) E& @6 iParallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the ' e7 j* { u1 t. W' j
WiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
2 T& p/ B) z+ bdifferent 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
8 j6 B, ]5 N/ Cpower 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
7 ?' l5 Q8 u; v- aMbps.
* S: ~5 a5 Y! j8 p0 T3 System Security |0 ]# u/ L1 u: @5 x$ m
The communication is authenticated and the media stream is encrypted to assure for
& h. n z m5 S% @protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit : ?* p T$ o, E( M: w
ensures private communications between each pair of units. This also allow for coexistence of
) W, F: q. m- _, @& R: Tmultiple pairs of simultaneous operations without cross talk. . k6 `4 [$ Z6 \- u1 u$ i
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Gaffer_tam@163.com |
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