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1. Key Features
9 \$ ]& f7 T* M1) Complete transceiver design of wireless communication at 5 GHz. 7 _9 O, L; a! a. R
2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
1 T* V" Y- ~5 ^different country spectrum requirements. 4 X2 p+ I' @' q
3) Dynamic frequency selection to resist interferences.
' L, w! a: x; r9 n* N6 |; K! @4) Close-loop power control to minimize power consumption and be a friendly neighbor to
/ R; N% n, x7 e$ q0 oother WLAN networks at 5 GHz. ! f2 d+ K4 C( O" I! z4 E. {
5) Secure networking to assure privacy and content rights protection. 0 X$ T; k) X) @$ T% Z6 Y& q+ Z* T
6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4,
1 ^+ H! l4 a; i9 a7 A+ u, eH.264 and VC-1 (WM-9).
" {" e* D+ r, U B$ Z, j5 Q+ |7) Supports point-to-point video connection with full QoS and point-to-multipoint video % i- C! ~5 F. r
broadcasting. 1 Z$ ]# U% i* b- A( s
8) Configurable expansion I/O connector enabling easy integration with existing host
' k0 k4 e% C5 K9 Tsystems. 0 g0 ?% r c1 J* s
9) HCI interface to the host CPU to enable flexible application development at the host level. $ ~- e7 W5 y8 l7 _ O/ u: g
10) Transmission of IR control signals to the video source devices from the TV location.
* \, x6 \2 D0 Q, V: ]( \2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either
" y% |' e) `: ?+ K; b" ?Parallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the
) ~3 L/ M, Z0 {; iWiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with , ]8 J# A7 l5 ^0 R, T# X' x
different 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 - `0 Y3 N, Y) G& S4 s# l+ {
power 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
! N0 {$ F+ N, q9 o+ | H. qMbps.
4 G5 Z8 P6 r R2 Z8 ]3 System Security & }' \& c2 g1 N+ B5 L
The communication is authenticated and the media stream is encrypted to assure for ) R4 \8 U; e; j$ l. H+ t/ S. ]$ Y% [
protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit , d0 d4 E. \% v- a
ensures private communications between each pair of units. This also allow for coexistence of 5 N* w$ d, e; J! X
multiple pairs of simultaneous operations without cross talk.
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' z' z( i/ S+ |) [, uGaffer_tam@163.com |
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