[寻求合作]音频传输模块，做出口

bbycare

- A( B; @3 i, Z) H6 p( @: B$ `9 S0 d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
> 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
> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
2 J" c6 B9 K+ {* w4 @0 l> 2 analog
> 2 digital
> 1 analog and 1 digital
1 i: v. m, H. p$ Z0 H>
! F& B% e" I( S/ @6 e4 S1 W, r' M> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
$ l0 N5 A# L5 U: y! N7 V4 l/ d% F> simple programming method to correspond with full-range analog Receiver
6 \5 V/ q0 P2 K: c/ F* m6 r/ ?7 b2 z> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
8 `& f; K- ^$ P>
> - Digital output on Transmitter that turns on during the sampling period.
% n3 U9 X( l8 E- e7 N>
4 n6 l( y' B3 |# Z$ E& E1 g> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
; m$ a( n: @, g, t5 m6 n>
> 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
> to a printed circuit board with header connector.
7 F4 g% D! z& X% p {* a: p) i! |>
> At this time, we are interested in samples of a pair of modems that
$ o! q7 X8 A- M- o' K' u9 }) u> 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
+ X. S E) J3 j+ O6 y! E* {> immediate application needs in the next email if this project is of
! B% {$ u; J. s> 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.