[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
2 u8 E0 l6 W1 W> have. If we were to pay for FCC approval, we would want to use the modem
6 N* Q3 n! ~, U9 k/ ^) n* Q: M> units in all similar applications under the same approval number.
. ?/ C. y$ P5 u> 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
> following specifications:
" d e4 E9 A1 U* A) f( ?6 p>
> - 2 inputs at the Transmitter with three possibilities;
0 d! |3 M6 h7 p( F) x( M> 2 analog
0 C$ a9 Y4 v) D6 a6 o* S> 2 digital
7 [" h4 {1 {0 L( |9 s5 W1 Q> 1 analog and 1 digital
>
) r; T' a) K2 T> - 2 outputs at the Receiver with three possibilities to match inputs
9 ~4 ~% c/ w5 t* M, l4 g>
> - Ability to configure/define analog Transmitter input ranges through
+ V( o/ c8 x4 e% c0 k> simple programming method to correspond with full-range analog Receiver
. Y& N6 s7 y3 z> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
* v U' @, g$ F5 b6 b3 q/ _" } I>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
4 Q1 W0 r9 j$ t6 q* q/ ~/ L7 g> In order to configure the units, we would need a way to make the
# k1 f; y8 } L G G/ U> settings. This would preferably be from a computer terminal so that
/ n7 S) j' [# t5 H/ e' g> configurations can be saved or easily duplicated for production volumes.
# ~+ u; r0 R F% F# p0 B# M> The units should be small and compact with shielding, and able to mount
& `0 H% B7 T6 A6 D> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
% v* G- N& z0 Y, `6 _> might be similar to this proposed system. We do not expect that you
> provide all of these specifications at this time. I can describe our
! y# w' C, l \) c> 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
> forward. We are interested in your 900MHz radio to start.