[寻求合作]音频传输模块，做出口

bbycare

, V+ B$ S6 f6 C/ _. d u7 w3 f客户要求如下，如果哪家工厂可以做，请和我联系
, w$ `0 N) e* H7 K* K* z4 v> 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.
> 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
> sales based on the same product and approval. We are interested in the
> following specifications:
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w+ o- H( C6 G> - 2 inputs at the Transmitter with three possibilities;
; d; t5 \% g K- M0 p> 2 analog
> 2 digital
5 ]/ N6 ]( z* w, Y; H- O( s% b> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
( ~$ W( P7 ]: r: S3 R" V8 H: I& M> simple programming method to correspond with full-range analog Receiver
# [7 U# z V7 ~; g> outputs (0 - full voltage).
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, w6 V* a& U7 {& z& Q> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
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I$ a# a4 g( w a: _> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
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; _8 n4 Q$ O2 j: \> 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
3 Y2 D' \- X' D. ~3 ~; o0 s* s4 I> configurations can be saved or easily duplicated for production volumes.
> 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
; K0 E; N5 G# T9 t1 ~ 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
" }" I" F# F- q# r$ P) a> immediate application needs in the next email if this project is of
# Y( E* j& F& L* R5 ~> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
1 H) r8 m4 Q" r$ R# B> forward. We are interested in your 900MHz radio to start.
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