[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
# Z) ]: j+ x" r3 G+ |> 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
/ D& g. z- J" z$ a7 b> 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
- V$ Q, k& |, ]7 C: P- z4 U: O> sales based on the same product and approval. We are interested in the
> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
" j1 B! t/ b4 d+ }3 y>
> - 2 outputs at the Receiver with three possibilities to match inputs
8 {# n7 k6 Y, O Z>
> - Ability to configure/define analog Transmitter input ranges through
; u' ?5 o2 C/ ]4 `) T8 H> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
: q9 d- X7 h3 Q. w4 I: F>
- k; X: N% Q7 h8 u! n1 C4 [/ U> - Ability to configure and set sample rates for the inputs.
# Z6 M4 [6 m, w( H9 s' ]$ o8 ~/ y }>
5 ^" @! e# `. x: F9 z- p> - Digital output on Transmitter that turns on during the sampling period.
( }& I; N. D6 [" X2 T, b- A>
4 w& M- ?2 h9 S% Y> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
% @) u4 m& D" j8 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.
> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
+ l/ w% o) o+ R: q! p5 {>
> 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
> provide all of these specifications at this time. I can describe our
3 X) i; w' b! P- b" t9 H> 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
) d Q( y" F% e# z( M% T* L> forward. We are interested in your 900MHz radio to start.
6 ]7 v) i n6 q; u