[寻求合作]音频传输模块，做出口

bbycare

1 z* z" D" \7 f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
: C. F, h" `$ S. w# ?; _> 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.
> 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
> sales based on the same product and approval. We are interested in the
6 t$ I9 W+ d6 A- r- J' ~> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
9 H2 c. q' a a9 G: A> 2 analog
$ u- v" S/ ^2 w+ P' K> 2 digital
. }" d* ]2 @9 w- p5 F# K6 \> 1 analog and 1 digital
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# A) u0 z! ?% j+ ~" R0 o: z> - 2 outputs at the Receiver with three possibilities to match inputs
) j6 r) L& m. O: A>
> - Ability to configure/define analog Transmitter input ranges through
, h! \( m, F `- I) @; K> simple programming method to correspond with full-range analog Receiver
0 Y; F6 M+ k" }$ T E: g2 h> outputs (0 - full voltage).
' R, f! V1 l: W* d% { \$ l>
> - Ability to configure and set sample rates for the inputs.
5 a9 U2 s/ g. m7 @>
7 o2 N6 o" D: T2 M> - Digital output on Transmitter that turns on during the sampling period.
>
{! ~- a; D0 R0 E; b2 }> - Ability to configure a power saving Sleep Mode in the Transmitter by
, Y x) e" ~0 m" n> both software control and input hardware control.
>
> In order to configure the units, we would need a way to make the
1 X' Z% c! H# d9 o8 z> 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
> 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
+ F; p5 n" z# Q( a> immediate application needs in the next email if this project is of
5 m% d5 U" F8 Y& I+ B# t> interest to you. Perhaps you can make the samples by those
4 `8 @( S0 d. n- L' ^: O> specifications. This will allow us to test your radios before we move
! Q- F! t$ H; H3 n, \. M4 W> forward. We are interested in your 900MHz radio to start.
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