[寻求合作]音频传输模块，做出口

bbycare

客户要求如下，如果哪家工厂可以做，请和我联系
> The application that we have in mind is similar to others that we commonly
+ F6 b2 `/ x ^5 ]9 o! I! ^> have. If we were to pay for FCC approval, we would want to use the modem
> units in all similar applications under the same approval number.
> 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
% d8 H [6 q8 r* ^" k. s> sales based on the same product and approval. We are interested in the
> following specifications:
>
- H- R, l4 M+ c> - 2 inputs at the Transmitter with three possibilities;
7 R, P" i* o6 |$ R/ G, R> 2 analog
( Z u1 r4 L7 i1 f> 2 digital
4 C. f% s' u; w4 B, Q( y$ i> 1 analog and 1 digital
3 [2 @3 j$ D, f2 e; p>
5 T8 Z. ]' ~# l! x> - 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
! A, ^) ~, d! g2 E" @> outputs (0 - full voltage).
>
) ^# n w0 ?! o; h> - Ability to configure and set sample rates for the inputs.
3 y9 P3 V0 }! o" x>
> - Digital output on Transmitter that turns on during the sampling period.
>
Y7 ?6 @' y& L+ F7 t> - Ability to configure a power saving Sleep Mode in the Transmitter by
' X) v4 E, r0 C> both software control and input hardware control.
* z# k8 ]( M9 z& I/ o. L! O& n>
' `0 I. N! k2 ]' H0 ^> In order to configure the units, we would need a way to make the
> settings. This would preferably be from a computer terminal so that
& J9 u! A) h" U; d; b> 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.
4 F# }2 r0 _! L' X1 C, s% b2 x# _>
> At this time, we are interested in samples of a pair of modems that
3 @3 O4 D2 T+ [! B: T! f; V3 a9 G> might be similar to this proposed system. We do not expect that you
% h( E3 ?9 M2 _5 w$ ~> provide all of these specifications at this time. I can describe our
& D+ j2 |4 I* V8 H1 O3 h> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
& B$ K( c" | J o, T> forward. We are interested in your 900MHz radio to start.
G/ ]( E* T9 a