[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
0 |+ w5 e. i& m> The application that we have in mind is similar to others that we commonly
/ u2 @3 G4 [8 x! J, w [+ T> have. If we were to pay for FCC approval, we would want to use the modem
7 ]9 X# X# q( x$ j, @& u> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
O$ e5 J" t) M0 r5 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
> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
3 x$ j9 k- l" ^: q9 Z: L1 @, S9 }$ \> 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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3 q: {: A- a% b' Q> - Ability to configure/define analog Transmitter input ranges through
: M+ d$ c4 m2 k5 S& G% L* _! H> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
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% w+ R9 V2 v h; T> - Ability to configure and set sample rates for the inputs.
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W- ]% X% @, U$ }3 j1 H" D0 W> - Digital output on Transmitter that turns on during the sampling period.
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3 l/ a* P7 u1 A0 U> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
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5 o6 d+ m! t* P$ d; M> In order to configure the units, we would need a way to make the
> 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
/ B+ i9 G$ H: {1 w8 e> to a printed circuit board with header connector.
>
> 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
> immediate application needs in the next email if this project is of
+ {2 K! Y) B+ e" S. n s> interest to you. Perhaps you can make the samples by those
- q$ k" }% ^- H# Q9 j7 V8 D> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.