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1. Key Features
1 ~0 s* Z: C# M0 G! `4 \/ q1) Complete transceiver design of wireless communication at 5 GHz.
" E* w3 t" M1 z. j. }! G2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
) a. A7 ?3 K l- V; Hdifferent country spectrum requirements.
% ]* m5 l6 J% k; @, P* @3) Dynamic frequency selection to resist interferences. 6 n! C/ b0 V: `" P1 U$ K! Y
4) Close-loop power control to minimize power consumption and be a friendly neighbor to " ?2 R. ]0 u6 g" M6 D% v
other WLAN networks at 5 GHz.
4 P+ v. H1 [+ A1 l5) Secure networking to assure privacy and content rights protection. 9 x& I) n r. r1 C
6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4,
' w9 ~' z- A+ Q; iH.264 and VC-1 (WM-9). & N8 {6 x- b# p9 d0 M# M
7) Supports point-to-point video connection with full QoS and point-to-multipoint video % l8 U9 O! M- N% F
broadcasting.
8 O; h5 |3 K% `6 U8) Configurable expansion I/O connector enabling easy integration with existing host
; Z" d. c, K4 J2 Osystems. 5 G& h& f; ?& L4 m' _
9) HCI interface to the host CPU to enable flexible application development at the host level.
" v( i T7 G D8 U3 b' C10) Transmission of IR control signals to the video source devices from the TV location. ( b/ \1 m/ L* P7 N
2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either
% Z9 w4 y1 \* f+ M7 L: b2 r4 l2 rParallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the 7 F [! h+ r' |
WiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with ; y% B( [) ]/ C t2 Y9 [
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 1 L( `5 v, M. k) H7 q7 ], c
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
& k7 Y) b) i0 G8 m% d# `- j6 W+ D; t9 }Mbps.
' j' ~5 v, @6 J# u3 System Security
7 |; D. H9 r; p% _9 rThe communication is authenticated and the media stream is encrypted to assure for
* V# [' \. ?. r! N$ E8 Eprotection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit ( n" t: U# a* z+ q1 ~
ensures private communications between each pair of units. This also allow for coexistence of 9 H6 W3 C) t8 W
multiple pairs of simultaneous operations without cross talk. 9 u4 I3 h. I! A& t
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Gaffer_tam@163.com |
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