[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
* h9 U5 W+ o- M1 m9 J0 @0 l> The application that we have in mind is similar to others that we commonly
7 y8 G4 @* f0 }0 Q) c( h8 _6 {' l> have. If we were to pay for FCC approval, we would want to use the modem
* J" B) k) l$ V+ |! A. @4 U6 S> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
! d) t( T, Y* C8 Y" ~: w> 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
: J& P( J" s/ L7 S6 A9 B7 V> following specifications:
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4 Z) U' }& D' q, S# ~. w; D> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
$ ]$ L: i' s& }. J> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
> 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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0 t& X+ M- w5 n> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
$ o) I: T* A6 r2 e% Z4 M X+ s> both software control and input hardware control.
6 y; o0 w, t' k/ Y! y8 ~>
> In order to configure the units, we would need a way to make the
% N( b V3 k# I2 y> settings. This would preferably be from a computer terminal so that
> configurations can be saved or easily duplicated for production volumes.
. g2 b. Y) [0 R# Z9 `> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
3 }, ?- w( S" p0 ]>
> 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
' V0 A% H: E5 v: F> immediate application needs in the next email if this project is of
( R @$ C8 M, ?1 m, `> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.