[寻求合作]音频传输模块，做出口

bbycare

l9 R4 `' c8 M: Z F- @* Y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
1 m( l# H* B" T/ ~3 q8 w( a3 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
> application. For the business that we do, this approach will yield more
3 t b9 n2 @) O> sales based on the same product and approval. We are interested in the
( e9 j0 V- a2 |4 j( l- ]: E> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
+ q' t: ^0 m O> 2 analog
% E4 l- [$ p; H& J8 }. G> 2 digital
9 K" e1 e3 B" G/ _- @5 T* L> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
6 L7 v" ^) H0 J5 K>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
$ s ` x1 Z6 f" \( E+ y> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
>
* o0 a, a2 _8 `> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
- z/ Q! Y- y& h+ { v2 r& t/ `>
( g& z3 [3 m# C* F6 T> 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.
7 t/ f3 R! s# E5 x> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
; b+ ^ v0 M ^0 ?. L( }( o> 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
> 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
L6 f8 {5 c9 U) h$ }/ g> forward. We are interested in your 900MHz radio to start.
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