[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
> have. If we were to pay for FCC approval, we would want to use the modem
8 W4 S' J: P9 A' j- S/ Y* O0 M+ Y" k> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
$ ~8 y+ @5 ?( c6 J$ h) G> application. For the business that we do, this approach will yield more
' T$ E' ^1 w1 v; F> sales based on the same product and approval. We are interested in the
. ]* \2 W0 `- D% l t> following specifications:
>
$ K6 {' ~' o) o# ]0 V3 {/ k> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
1 l1 X, h" x, V> 2 digital
, q5 s# p2 L- K9 \> 1 analog and 1 digital
7 k: ^4 b' S' Y' G! `9 r1 `>
/ u; E: C/ u% _0 G3 S' P* 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
$ k! j4 b# d M- }7 K> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
# U$ C* W8 W7 C8 R; I. ]>
& u8 }$ o4 X Y! ]> - Digital output on Transmitter that turns on during the sampling period.
>
1 C8 E+ \/ g& y' U; y> - Ability to configure a power saving Sleep Mode in the Transmitter by
5 V6 X+ ?/ i0 M+ _/ n- a" N( X; d2 f> both software control and input hardware control.
>
5 Z8 ^* M$ g7 S! z> In order to configure the units, we would need a way to make the
# l/ i" Y' Q+ E; m: D> settings. This would preferably be from a computer terminal so that
( m$ U$ T' S; M> configurations can be saved or easily duplicated for production volumes.
5 m& C7 j0 [/ s> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
* O, T& U; M6 O! {- b% E" ^>
7 A9 |/ i# Y& T, a: N( U> At this time, we are interested in samples of a pair of modems that
( _1 r) g4 s5 y+ C2 y! W> might be similar to this proposed system. We do not expect that you
5 D/ h: ~& N9 ?! `8 X* t; d4 T> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
& U i j3 [8 l8 O> interest to you. Perhaps you can make the samples by those
0 r9 z$ x- z; W X8 D+ Z> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.