[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
' d7 Y# q1 @% _, i- f2 A7 [> 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.
1 N8 _# [3 L. Z/ U> 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
U5 w v6 ?& _! W/ U0 v( `/ X d* K> 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
> 2 digital
> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
2 c7 [* X3 a2 \> 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.
>
8 K C( c* h+ Q. m, D0 s! F/ m> - Digital output on Transmitter that turns on during the sampling period.
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) b. I% h* b \8 F" Y8 G1 s. {> - 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
% U7 X8 s1 ]6 D) i$ ?1 m: z# r9 G> settings. This would preferably be from a computer terminal so that
> configurations can be saved or easily duplicated for production volumes.
4 K! B( f! ?& `+ ~4 U> The units should be small and compact with shielding, and able to mount
9 t0 D7 q4 ]5 C> to a printed circuit board with header connector.
& E1 l) ]7 g: f( Q9 _0 R. A% v" d2 s>
> At this time, we are interested in samples of a pair of modems that
4 k) G+ G# Z) y# P/ j> 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
; P j% s# I6 x1 k& J4 C3 D' J* H> specifications. This will allow us to test your radios before we move
5 H! B- T+ a+ j* Y5 {2 R. m> forward. We are interested in your 900MHz radio to start.