[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
> have. If we were to pay for FCC approval, we would want to use the modem
" y8 d Z B3 E" e> units in all similar applications under the same approval number.
$ q! k5 i+ f" c" k& \$ }# [4 b> 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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> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
4 f( L' h8 i9 b& z2 X9 ?! T> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
! | y' `0 d# [/ A> 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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|( Y: b- y8 m> - Ability to configure a power saving Sleep Mode in the Transmitter by
> 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
" B! A; p+ r) {$ G" H" o3 ]> settings. This would preferably be from a computer terminal so that
1 X% W# Z& l1 x8 M% C; Q2 M. P- u> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
! _7 {. T/ G( ?5 m0 p4 E> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
% }: S$ Q3 x6 K, N" E7 n" t> 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
' m/ [" v5 o! D& k1 f2 G> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
8 U9 ~1 a! y; i5 d9 U> forward. We are interested in your 900MHz radio to start.