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1. Key Features 3 p5 C5 E* w$ e' L
1) Complete transceiver design of wireless communication at 5 GHz. 7 h" R5 A3 W% a
2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with # u5 `9 E; I" y# ?
different country spectrum requirements.
, G! Z3 l, _* B3) Dynamic frequency selection to resist interferences.
' E3 [! w. M* T. S1 R0 {5 T$ s4) Close-loop power control to minimize power consumption and be a friendly neighbor to 9 B# ]2 j F8 w6 K4 z H+ J
other WLAN networks at 5 GHz.
/ @$ s- X/ O5 I+ L$ X$ [5) Secure networking to assure privacy and content rights protection.
) N1 {4 I0 ]) q6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4, % S1 @' `& \- \4 Z$ T: O% }
H.264 and VC-1 (WM-9). 1 X9 k8 Z- |* _! L. P
7) Supports point-to-point video connection with full QoS and point-to-multipoint video ( V: Y5 q0 C7 ]# \" T" k: O! B3 [
broadcasting. 7 M; b' j4 k" ]2 s: A7 _- u+ r
8) Configurable expansion I/O connector enabling easy integration with existing host . L) E) |( C: ?$ y" _" R( g
systems.
|* k9 e0 O& U; M9) HCI interface to the host CPU to enable flexible application development at the host level. ; U$ Z O# s& t. D$ D4 T" y
10) Transmission of IR control signals to the video source devices from the TV location. " q8 Y$ I) q: v( U
2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either
6 d) }6 k7 P! A0 T9 _- mParallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the
1 H9 ^& E; w. k" Q8 V& z8 e) [WiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
+ Q0 O# c' O) Z! e- c/ H% Q5 Sdifferent 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
) o! t- @/ c0 }% O# Spower 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 D) v7 m3 B1 f. u7 F( Z+ ~
Mbps. 8 h, r& F! f1 {% T& h9 F5 h) {
3 System Security . ~7 ]3 h3 o( S; A1 J9 r
The communication is authenticated and the media stream is encrypted to assure for : ^# q: n+ W; O: u" L$ w* S/ ]% q
protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit
/ \& O0 n8 l, L5 E; D& S) Y4 Lensures private communications between each pair of units. This also allow for coexistence of # Y; Z1 ?3 H% b$ c
multiple pairs of simultaneous operations without cross talk. " t0 U0 u: L/ k8 h4 [
__________________________________________________________________________ ; K5 t0 j1 F5 y. B. j" D4 }
Gaffer_tam@163.com |
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