[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
4 I! J# V( N- h! L, S9 S+ x4 _> 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.
, p6 k; T( Y0 D/ D1 z2 x> Therefore, we would like to be able to configure the units to a specific
: j0 H' c( k( a" f+ v# I5 t> application. For the business that we do, this approach will yield more
* H ?* K. }4 g> sales based on the same product and approval. We are interested in the
> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
7 v" M, g3 i2 q> 2 analog
> 2 digital
+ V6 ?0 g: n0 E6 g1 r- X5 _3 n C9 N( t> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
" `; `" a5 |4 b; _2 Q4 K> simple programming method to correspond with full-range analog Receiver
: \% K2 Z$ a0 s( B3 C9 w> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
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# S. j( W: P+ ~$ v, l> - Digital output on Transmitter that turns on during the sampling period.
>
, H0 e, ?7 n, B/ n/ T& \* U> - Ability to configure a power saving Sleep Mode in the Transmitter by
1 y. P4 `* ?' O7 O2 E& A> both software control and input hardware control.
) B* p( g3 c7 T H>
; P$ d* J% _) H' O( E# `& W1 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
1 O1 _' P- ]& R0 v. k> configurations can be saved or easily duplicated for production volumes.
( }9 B1 [* D$ s% F% R6 ?; f5 X! z$ K> 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
- `9 t. j7 L5 ]# t7 u f1 t> might be similar to this proposed system. We do not expect that you
/ H9 p9 d- ]- N* n# Z0 U> 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
* U/ X! ^; n i' j> specifications. This will allow us to test your radios before we move
9 J8 ^+ j! l5 U$ ~. v> forward. We are interested in your 900MHz radio to start.
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