[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
/ ~; Y. [6 K) E3 h6 T> 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
> units in all similar applications under the same approval number.
6 v a5 R/ A" `& n> 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
5 ]8 H* O: }: A0 S1 k2 J& I> 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 ], L. o$ q* P5 R; H7 ? m/ g> 2 analog
6 [ r* L! z( \, M) j> 2 digital
+ }" H! m/ a2 p1 n> 1 analog and 1 digital
8 M, J# |( t' h4 v/ P8 @>
> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
( q# [% |& S, y0 w o" j> simple programming method to correspond with full-range analog Receiver
% O9 n- I9 r0 f, a/ ]> 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: R% ^- }7 ^. z> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
3 _1 @6 ]' W0 w& T8 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
0 n2 @# r% r0 F( O> to a printed circuit board with header connector.
>
: p6 R: c' z( X; f* ]5 @> 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
- E! ~3 ?* Y3 _; U- q) d> 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
" L! _; W( i5 N. [) ~5 Y. t) C> forward. We are interested in your 900MHz radio to start.
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