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1. Key Features
4 a* ?: [1 z8 r: y+ R1) Complete transceiver design of wireless communication at 5 GHz.
4 F$ d c: G- q2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
9 t" W* B0 g2 g" Udifferent country spectrum requirements.
g9 G9 V9 W& {. c+ d3) Dynamic frequency selection to resist interferences. 7 f3 l. d m5 i! J9 G, K. B D7 y
4) Close-loop power control to minimize power consumption and be a friendly neighbor to $ ~( S% {* b2 h+ y2 p# a
other WLAN networks at 5 GHz.
2 S" R+ N$ n* S' g. F4 d! s5) Secure networking to assure privacy and content rights protection. . |, w2 W+ o$ |5 d8 U% J
6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4, 4 n! s$ N; y2 Z( Q# r" w8 G" \
H.264 and VC-1 (WM-9). 2 _( `3 Y0 ?" U3 c
7) Supports point-to-point video connection with full QoS and point-to-multipoint video
2 U+ m8 ?4 t9 V& ebroadcasting.
; k9 x, N Q4 g, l8 s: j8) Configurable expansion I/O connector enabling easy integration with existing host
1 v) g! v; _. f4 L' i; gsystems. " w& U$ n+ N' O; S; Q3 Q; A6 z
9) HCI interface to the host CPU to enable flexible application development at the host level.
" h" ^0 T- ?0 G3 H2 q10) Transmission of IR control signals to the video source devices from the TV location. ' P P, P" X2 f( \6 l5 ^* V
2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either ( [( G2 ^2 N- Y
Parallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the 9 t! `# f7 L7 \% D" q
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 H1 R# X! Y8 h3 B. fdifferent 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
, x$ x; B: |8 q [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
4 N; j2 q5 ?5 ~2 |Mbps.
! G: K$ T/ Z w2 [1 A3 System Security & k; X9 w F* J$ Q4 s6 S
The communication is authenticated and the media stream is encrypted to assure for
' t9 i, Y6 M: L3 O% R$ ^- ^protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit 2 \9 _: |' G. |3 Y
ensures private communications between each pair of units. This also allow for coexistence of
5 F' I6 ]! f5 l2 Fmultiple pairs of simultaneous operations without cross talk.
+ F2 E: X/ E, N8 A! }' Z7 P y__________________________________________________________________________
5 G4 ]7 S9 e+ M3 ZGaffer_tam@163.com |
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