[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
9 K d6 i0 N. v+ v; j7 C! f3 h> 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
; s4 ]0 w) c" o+ T> 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
1 w7 u: J7 {% ^( Q> sales based on the same product and approval. We are interested in the
! }: k+ {& B# ^0 C" {2 A! Q> following specifications:
>
6 V% o) c; s+ V) C" C, k1 Y' b* ^1 H> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
# ]$ c/ t7 T( z7 w, o> 2 digital
! h( w$ v9 }! c5 ~- U0 k; Q' C> 1 analog and 1 digital
% \. D$ y3 c4 i/ x; J>
> - 2 outputs at the Receiver with three possibilities to match inputs
2 g3 {. J! {& F# V6 ^% d9 g" q>
> - Ability to configure/define analog Transmitter input ranges through
4 i3 K4 \5 \5 M- [; }> simple programming method to correspond with full-range analog Receiver
5 V$ ~; Z1 L; ~" W1 H+ ~: H> outputs (0 - full voltage).
>
9 _; i# J G4 @5 `& Y( A6 {> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
6 }* n! O5 k/ b>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
> 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
1 T. Z2 u- l k( Z> 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.
# a! f) {3 Y9 X( g1 M>
* o6 h& S, n N, I4 E8 \) Y8 ]> At this time, we are interested in samples of a pair of modems that
1 y2 o' Z7 I% c" s: C> might be similar to this proposed system. We do not expect that you
+ w& B/ L8 i8 N0 b: j0 |> provide all of these specifications at this time. I can describe our
5 y/ H& c9 h& Z7 Q& w> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
% u; Q* e* r/ X" E7 y% t> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.