[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
$ _) [+ J, K8 z> 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
; G. S& X2 q) ^; q7 i* s" F- X. Z> following specifications:
$ n1 k( U; t/ _' _7 I' Y. K>
$ H% n2 x4 Q0 w; [% q> - 2 inputs at the Transmitter with three possibilities;
7 G! t; L- g$ c1 R- R4 q3 ^> 2 analog
> 2 digital
> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
$ o# t2 V i% w$ V% N# ^5 W>
( \5 k4 [' W" @' d, f8 S A> - Digital output on Transmitter that turns on during the sampling period.
>
8 H$ b# b% z. v { O$ }2 M> - Ability to configure a power saving Sleep Mode in the Transmitter by
8 f' c& O6 A: Z> both software control and input hardware control.
>
> 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
. i1 t4 p+ Q+ Q! P; j( v, h9 v [> configurations can be saved or easily duplicated for production volumes.
8 G+ ]( Z7 l9 q" W5 j) V> 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
$ t6 C) S3 z* K7 [+ S8 [/ u( q> might be similar to this proposed system. We do not expect that you
q; a# f. B7 r' V, { ?> provide all of these specifications at this time. I can describe our
, K4 A$ d& @2 x/ |> immediate application needs in the next email if this project is of
+ c0 D& v$ H6 \> interest to you. Perhaps you can make the samples by those
& x! P+ q. l. q6 |9 x: H& i. m/ V> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.