[寻求合作]音频传输模块，做出口

bbycare

, z* G4 g% i# x/ r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
$ f; S& `* M" i) v% U! N> 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
9 \) D$ l9 a! t# C& P4 z2 }> application. For the business that we do, this approach will yield more
> sales based on the same product and approval. We are interested in the
2 O; Z; V& h, j6 o; g. u/ `0 j> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
6 z) u) D. _6 e( l! T: B0 U; O2 l> 2 analog
> 2 digital
1 ^* ]6 g) {3 k- g% x> 1 analog and 1 digital
% z5 _3 ]; h) R: W) |( O>
> - 2 outputs at the Receiver with three possibilities to match inputs
) W# { G1 B6 v% W! _3 s>
> - Ability to configure/define analog Transmitter input ranges through
7 t8 m" C1 b1 N1 R' U> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
4 R, J7 K0 F5 s' @>
* @: q% O4 p; ^: q) R3 |+ G# m> - Ability to configure and set sample rates for the inputs.
>
9 {0 O" Q" { v% X6 k> - 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.
5 @/ R& }% ^4 i5 X) I* ~>
4 f( ]4 W9 [$ `$ B7 ~' L; ~) Y> 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
> configurations can be saved or easily duplicated for production volumes.
: F# s8 B! e/ c. a; O+ |! P6 E> 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
> might be similar to this proposed system. We do not expect that you
. @* p" g; H9 p/ F2 O' B' D' t> provide all of these specifications at this time. I can describe our
1 \4 W7 S, Y0 I1 U$ E1 C% [> immediate application needs in the next email if this project is of
" k1 O% t2 z- r5 F; G> interest to you. Perhaps you can make the samples by those
' n$ n7 l, w, E6 t% F> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.