[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
0 d0 o# ?& w. m9 }* B> 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
' Z4 Z0 [5 s; v> application. For the business that we do, this approach will yield more
. V( |3 V: Y3 w3 U6 k c> 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;
> 2 analog
) ] _( D0 t- p( t5 x> 2 digital
. t7 t! N. n8 ?+ Z& y0 X' A> 1 analog and 1 digital
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( U2 ~' r* q% r) a> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
2 R* x! E2 W6 ?& ^1 `! p> simple programming method to correspond with full-range analog Receiver
7 H. i* R. J5 ?7 R( [4 ^8 e- A! m> outputs (0 - full voltage).
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4 S( J# v: G4 s+ N! `% a> - Ability to configure and set sample rates for the inputs.
>
+ B* J9 S( x3 {3 I6 N) w4 h3 T o> - Digital output on Transmitter that turns on during the sampling period.
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, }) `6 s. v, I5 B> - Ability to configure a power saving Sleep Mode in the Transmitter by
6 G8 p9 v# P7 i6 g> 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
. l+ D! V& ~2 \- {> 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
> to a printed circuit board with header connector.
>
3 B1 t2 m( j& w4 B; P> At this time, we are interested in samples of a pair of modems that
& v8 ^$ \" g* _, t$ `9 c4 ~> 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
3 T% M* ^" ], V' r M% N* J) u> forward. We are interested in your 900MHz radio to start.