[寻求合作]音频传输模块，做出口

bbycare

+ Y" p# p. q% D. b7 d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
' P( ^! }" \ s, a8 i1 T> have. If we were to pay for FCC approval, we would want to use the modem
2 M7 R( A0 Q: K# }1 V7 \6 A9 \> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
5 z3 \) d Y$ q5 ~+ C8 N! v> application. For the business that we do, this approach will yield more
# y: L' C( S! [& {0 O& }# E4 d- H& k> sales based on the same product and approval. We are interested in the
. B _' k& w: k3 S# A Z% e0 ^> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
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; g4 A7 M6 `1 D, n> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
% [; F8 r* x9 S$ m> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
2 m2 n A* [! g/ m! |' i>
> - Ability to configure and set sample rates for the inputs.
>
# g2 [: I1 |2 a) e! a* s> - 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.
>
> 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
! N4 c3 h- {, Z> configurations can be saved or easily duplicated for production volumes.
: o2 I/ C- h3 G0 u/ @# ?' ^> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
$ ~+ M* z! t7 F u* H>
> 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
> 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.
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