[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
) P0 @" ]# k7 n. |( N% t( \> The application that we have in mind is similar to others that we commonly
/ k6 N( p4 v7 V, ~> have. If we were to pay for FCC approval, we would want to use the modem
; a- K8 V3 `" e) }( F> units in all similar applications under the same approval number.
> 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
2 V/ @! l2 Y6 M0 ]5 h4 S! A> sales based on the same product and approval. We are interested in the
& h$ y! I7 a; q4 m) }> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
; v- ]8 H; F7 a6 C. B4 b7 g' o" U> 2 digital
4 p1 b" G' r+ P6 J> 1 analog and 1 digital
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9 Y$ v2 j- z* u5 j6 {/ f, E' j) Q9 a" C: {> - 2 outputs at the Receiver with three possibilities to match inputs
>
7 e9 G3 d- c% o2 X% f F/ p; B> - Ability to configure/define analog Transmitter input ranges through
! s9 c: W/ c% v" ~8 P+ K7 \* E> simple programming method to correspond with full-range analog Receiver
* w8 O: f& i) m2 M9 }/ Y0 ?> outputs (0 - full voltage).
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> - Ability to configure and set sample rates for the inputs.
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+ r+ m' C0 f4 _+ D7 x1 w> - Digital output on Transmitter that turns on during the sampling period.
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> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
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9 T& s/ L4 G) p; _& m+ g> In order to configure the units, we would need a way to make the
5 n: m6 p3 G. \! F; p9 g> settings. This would preferably be from a computer terminal so that
3 e2 r, h' F7 t {, n> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
' a% K1 i& Z/ }0 k, o> to a printed circuit board with header connector.
>
6 w. H2 E7 V" c" I> 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
) M" M, f' t+ Q+ P" q+ A5 V6 X> interest to you. Perhaps you can make the samples by those
, D. A9 e9 n0 X8 q. \> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.
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