[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
, }* \+ f# g; o% E) G> 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.
$ {) {* I4 s. R> 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
5 M4 s/ T" r, P, a> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
0 }+ m7 B( l1 w r$ N> 2 analog
> 2 digital
> 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
) Q2 q; ] y4 w% w/ E) i> 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.
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> - 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
$ R+ P) v' [7 e> both software control and input hardware control.
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> In order to configure the units, we would need a way to make the
5 R0 T, J( e0 d& `1 F ~> settings. This would preferably be from a computer terminal so that
- p7 X4 R; v. j Q. U> configurations can be saved or easily duplicated for production volumes.
5 b8 r( |: T5 s/ S( |( X+ Y> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
>
9 j- O6 m* k2 y1 J> 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
& c( r: D+ d& H$ P$ K0 |& O' ~> immediate application needs in the next email if this project is of
5 y! t; B! A8 I4 S% n> interest to you. Perhaps you can make the samples by those
$ `! G+ _6 ~" N$ Q; @" H0 ]* Q/ t> 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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