[寻求合作]音频传输模块，做出口

bbycare

+ |9 Q; g$ ?' Z( f客户要求如下，如果哪家工厂可以做，请和我联系
* U; S3 `8 @9 }5 W2 n1 F( F9 }( [0 d0 ^3 u> The application that we have in mind is similar to others that we commonly
6 x8 p& a1 L8 K9 C7 t6 Y> have. If we were to pay for FCC approval, we would want to use the modem
> units in all similar applications under the same approval number.
5 F" ~/ [3 v1 ], n2 Y> Therefore, we would like to be able to configure the units to a specific
' N& \! U: K% U: T8 z. `1 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
8 g& o4 V' [: \3 Q1 g> following specifications:
0 H/ }- r' }4 \7 f. Z1 {, b>
> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
>
" h4 m4 P. B! g$ Y8 W> - 2 outputs at the Receiver with three possibilities to match inputs
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% O" z. O. N8 @3 Z4 S> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
! M$ t* R; t% Z4 @" o> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
! B/ v& ~0 R" V4 _1 I/ ]>
, e; S$ W! v$ g& ]( A5 B1 R# m> - Digital output on Transmitter that turns on during the sampling period.
: U8 V, w& c4 T( i>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
: |+ b% E# f: Q, z: k) k> both software control and input hardware control.
6 t# V& W7 B9 z! L' l4 A>
0 M9 F; t+ u. b> In order to configure the units, we would need a way to make the
, p9 S; m8 _5 X, Y/ f# J3 H> settings. This would preferably be from a computer terminal so that
8 X& l- u' @5 B( a> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
>
' [2 W5 E9 C& W& M- r' E( @> At this time, we are interested in samples of a pair of modems that
2 E. t+ z# g7 ?$ J8 E> 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
> 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.