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1. Key Features
9 S! t( T- ]) V* }0 N: ^# E: I1) Complete transceiver design of wireless communication at 5 GHz. . m! o8 a7 P3 i
2) Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with r0 l; i% m9 l& [
different country spectrum requirements.
% |& o5 f; A+ o- g3) Dynamic frequency selection to resist interferences.
. g7 Y9 \$ i) c# t7 W8 y* o; D. p; c9 ^4) Close-loop power control to minimize power consumption and be a friendly neighbor to
4 Q' [! e% r4 k8 h$ I+ M- X$ [! X0 Bother WLAN networks at 5 GHz.
7 ?3 {, W+ q' I$ ` L/ U5) Secure networking to assure privacy and content rights protection.
7 Q F( |) q5 t/ b5 J, P6) Supports most of the digital video formats at TS layer including MPEG-2, MPEG-4,
- |- J e/ k! J' X' X9 q6 BH.264 and VC-1 (WM-9). , d6 E2 ~1 A) ~# \. ?$ i u c6 l
7) Supports point-to-point video connection with full QoS and point-to-multipoint video
# O; Y( H' {3 R" |broadcasting.
+ W1 s4 p7 y2 @. L u8) Configurable expansion I/O connector enabling easy integration with existing host
# R5 q% o4 I4 s C7 zsystems. 2 i5 q* }' z# Z Y5 U
9) HCI interface to the host CPU to enable flexible application development at the host level. 7 ]5 }. i* M, T4 u- c; T1 l, I+ e
10) Transmission of IR control signals to the video source devices from the TV location.
5 l% a0 I! f9 _% w# j2 Functional Specifications The WAV3000 supports standard MPEG Transport Stream input and output in either / i# o3 P5 m: L, ^9 | M
Parallel or Serial mode. The Tx unit transmits the compressed MPEG TS signal to the Rx unit over the air, using the
) V4 e5 @" e( v) l3 L" [8 ZWiViTM wireless networking technology at 5 GHz. Supports 4.9 to 5.9 GHz frequency band and is controlled by software to comply with
. B- {3 x$ r6 P! I( \6 idifferent 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
/ M5 D# G. @! u8 U4 e; k3 |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 2 g& e( g; ]) K2 D/ |
Mbps.
# V; W& Y7 I) U5 X3 System Security - [8 K0 Q+ b$ u* p' G* g% }
The communication is authenticated and the media stream is encrypted to assure for ! }3 r4 a6 ?; J; y! Z* v
protection of copyrighted material. Flexible pairing procedure between each Tx Unit and Rx Unit
: K) D! b+ z4 m* q; c# |( Lensures private communications between each pair of units. This also allow for coexistence of 8 o! _9 s- j; _; Q) \4 {) T: m
multiple pairs of simultaneous operations without cross talk. ) z5 X: H7 j, ], V: T
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Gaffer_tam@163.com |
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