[寻求合作]音频传输模块，做出口

bbycare

. t% P9 v" X- @% _3 }1 p/ @4 t客户要求如下，如果哪家工厂可以做，请和我联系
/ n) Z: I$ S0 v8 [+ u# O> The application that we have in mind is similar to others that we commonly
" c9 y2 q* E) `+ z/ G& o> have. If we were to pay for FCC approval, we would want to use the modem
8 }$ l! O! o; i8 ]* t& a> 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
6 I5 X! N& [* s6 g3 _ G6 T; C J> sales based on the same product and approval. We are interested in the
> following specifications:
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h0 C6 [! @: V6 ]" \) a> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
5 x8 m2 O) A: ] E> 1 analog and 1 digital
>
1 l) V' e* Z; ?' [" I3 |) t> - 2 outputs at the Receiver with three possibilities to match inputs
>
3 J6 D/ c/ [5 ?( r3 B3 o> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
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> - Ability to configure and set sample rates for the inputs.
$ P5 R6 H/ ^+ E4 k# l s>
' I4 z+ I9 d7 a& m> - Digital output on Transmitter that turns on during the sampling period.
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> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
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- P: [3 A) P8 A4 ^# |- j0 V> 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
0 [) R: U7 L4 L7 a6 q8 C> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
# `# W' e9 d* B" W> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
# ?7 }1 l0 h$ i) b" [> 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
5 V1 k. u) ~, B0 z5 D> 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.