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1. Key Features
0 A4 J; u0 N/ i! h$ T2 t& G/ m1) Complete transceiver design of wireless communication at 5 GHz.
5 |/ M3 Z% q6 P$ W9 O( Z9 q2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
$ z# T3 I' \8 H( [/ p, \different country spectrum requirements. + _/ X1 q. v- x1 h3 ?
3) Dynamic frequency selection to resist interferences. 1 l8 n6 i' a! k: ?" M
4) Close-loop power control to minimize power consumption and be a friendly neighbor to
4 z& V8 N: ~7 f: w9 E1 [other WLAN networks at 5 GHz.
: o) B" D" Y* T: I9 v! _/ Z5) Secure networking to assure privacy and content rights protection. 9 f) x3 t6 C* i& r) M: h+ }
6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4, % f3 c$ l: N4 B3 e
H.264 and VC-1 (WM-9).
8 ?2 a* t9 W( W% w' U) _. }" F7) Supports point-to-point video connection with full QoS and point-to-multipoint video $ O$ ]: x: J+ n; }' C
broadcasting.
% X& g0 I! @# L4 c6 b! ] X8) Configurable expansion I/O connector enabling easy integration with existing host
\7 _) v9 s/ I2 csystems. , v( r: g& e6 x( @7 E
9) HCI interface to the host CPU to enable flexible application development at the host level.
% N% X% {$ Y% i. ~10) Transmission of IR control signals to the video source devices from the TV location.
5 V. p* y5 y3 v8 A! f$ Z2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either " j3 i* D( U% e; t7 ?
Parallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the
1 B& D# v/ G) p( a4 GWiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
: D( X6 W( a" G3 \0 e8 ndifferent 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
' B! L1 R- C1 s( h 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
# ?! `) z2 n% Y7 M) }Mbps.
0 M0 q4 u4 Z3 U3 System Security 3 u$ ^( ]* Q" |" Y( I$ C1 ?( G
The communication is authenticated and the media stream is encrypted to assure for
' y6 f* ~* c% X& V- e: `protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit
1 F- f' _& i7 n! C/ Yensures private communications between each pair of units. This also allow for coexistence of
' U4 |+ O5 [+ _6 N# `3 Qmultiple pairs of simultaneous operations without cross talk. 4 M( N" P1 P' n5 z+ U
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Gaffer_tam@163.com |
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