[寻求合作]音频传输模块，做出口

bbycare

. G e0 `: ` k客户要求如下，如果哪家工厂可以做，请和我联系
$ |4 s, o; E7 q& l3 ?* i O> The application that we have in mind is similar to others that we commonly
> have. If we were to pay for FCC approval, we would want to use the modem
4 f2 r5 F% [' W* ~7 U0 ^> units in all similar applications under the same approval number.
! @9 H8 L. E7 |" K+ B/ M7 l> Therefore, we would like to be able to configure the units to a specific
> application. For the business that we do, this approach will yield more
; Z, S, ~7 G% f& A! r9 N- Q1 L> sales based on the same product and approval. We are interested in the
> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
6 Z" F1 }7 K6 Z- F> 2 analog
5 i8 h$ D! m. {) ?' ]: [* q> 2 digital
> 1 analog and 1 digital
; \- i6 a( ~' @+ s3 n% [3 h" _>
; d( O6 v$ N, G6 z> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
2 E3 R6 Y- F1 Q, l# d3 j>
> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
' b$ N7 h b) a( _+ n0 `' q>
" D& [5 m. b( {) S/ X/ T9 t* N$ F; Y> In order to configure the units, we would need a way to make the
/ b: Q& E) v: [& t' r* T3 o> settings. This would preferably be from a computer terminal so that
> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
3 V! x+ |# F" m2 M e' z7 m> might be similar to this proposed system. We do not expect that you
. k1 D$ _4 P" y: U& f7 w: r7 f: y2 y> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
! }0 O$ F* @( U# x> interest to you. Perhaps you can make the samples by those
7 |% U( y+ h. O5 @+ X/ p) a> specifications. This will allow us to test your radios before we move
, f" G: o3 c# u$ S0 P/ c> forward. We are interested in your 900MHz radio to start.