[寻求合作]音频传输模块，做出口

bbycare

- ~' f! u0 d4 N! ^' j3 g/ Y w- M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
@; _( y8 ]0 g- S! P0 l> have. If we were to pay for FCC approval, we would want to use the modem
' w; }4 @8 o( M: ^( f+ A* w> units in all similar applications under the same approval number.
2 r( f; D3 E$ ~> Therefore, we would like to be able to configure the units to a specific
9 T7 m+ |9 M* Q7 R> 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;
& l7 _1 @( _& J& H' H+ E5 i> 2 analog
> 2 digital
> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
# T* p& d6 \7 x! X3 C$ q8 A>
! o4 l7 l1 l1 X9 D9 @1 L, J> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
7 x+ m' {) u9 B/ M- F$ ]> outputs (0 - full voltage).
3 E+ f4 q m- k3 ]# H" I+ [>
> - Ability to configure and set sample rates for the inputs.
& U$ _5 k5 Q7 @/ @>
( r% ^. g4 \) w/ e5 ~> - Digital output on Transmitter that turns on during the sampling period.
>
+ Y. i. G) p4 n> - Ability to configure a power saving Sleep Mode in the Transmitter by
8 w: [7 w1 k( z \& n> both software control and input hardware control.
>
' Q7 d p4 k9 c' Y> 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.
, r% @ H2 {" H- k m ?+ Y> The units should be small and compact with shielding, and able to mount
1 R3 f! ]( q$ m) q> to a printed circuit board with header connector.
>
6 M1 H: W: f2 w) T4 I$ X> At this time, we are interested in samples of a pair of modems that
0 w' J0 Q5 P) V* K. W> might be similar to this proposed system. We do not expect that you
8 Q i+ X1 {/ I> 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
> specifications. This will allow us to test your radios before we move
2 D8 n5 t0 f u* O/ k> forward. We are interested in your 900MHz radio to start.