[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
$ ~' V& Q- O; U% w: S' f( C7 d> 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.
+ X" e5 F1 W. r" x8 ~" Y" G> 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
> sales based on the same product and approval. We are interested in the
8 {5 T7 |6 ^" C; c7 s> following specifications:
7 l6 E T# {3 z>
> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
& }6 n7 I6 ?) {> 2 digital
> 1 analog and 1 digital
>
% y$ M0 _1 ~2 M g" ^" r! ^& r> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
: Q# J/ {$ D0 ?4 r( M1 o$ ]# ~8 P3 [+ I> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
7 l! G3 M+ U/ d& C/ Z5 V6 M>
" p. H2 v" B) m/ {. Y> - Digital output on Transmitter that turns on during the sampling period.
# O# k# _: U8 W1 n: T" Q4 @>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
4 ?7 G- v, l: I4 c& A6 G6 c> 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
, Y5 y% t h8 e/ X2 ^> configurations can be saved or easily duplicated for production volumes.
0 D5 Q" m, h. M+ @$ m9 c1 h> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
5 O, U* c" ?. K$ j8 q>
6 `% b E, n0 t3 r% l2 g> 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
/ u1 U1 n$ c3 ]/ \6 ^9 K> provide all of these specifications at this time. I can describe our
! X- [, x' B, w* `% o; Q% R> immediate application needs in the next email if this project is of
" e9 ?) F6 o" S$ V+ M> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
6 S& w9 u+ P C> forward. We are interested in your 900MHz radio to start.