[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
4 M- X& S! f8 f% b- \- D> 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.
. K% F' w* b3 E% p6 _, z9 f> 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 analog
* @. ?* A9 s. m8 N' ~( ^> 2 digital
" U! z4 G0 h; c* }8 B) M1 w. ?> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
m' [+ Z2 U" W>
> - 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.
>
P+ X1 r. O7 G L/ E9 d8 r> - Digital output on Transmitter that turns on during the sampling period.
) z+ n4 ^$ Y9 u>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
_& S# L2 D7 G. G- B> In order to configure the units, we would need a way to make the
4 X' k8 z, S C5 S; x& I> 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
2 N7 @: }: t% e1 D> to a printed circuit board with header connector.
>
/ _( v& p/ V& H$ e5 P+ E" N. M> At this time, we are interested in samples of a pair of modems that
7 e+ g" W* e$ u7 ^1 X! R> might be similar to this proposed system. We do not expect that you
$ [$ [- \' d+ Z# a/ |, s> provide all of these specifications at this time. I can describe our
* l7 K0 i* L9 A7 d2 c0 k; \> immediate application needs in the next email if this project is of
. H# I' J, E5 N6 t7 a# U> interest to you. Perhaps you can make the samples by those
9 V6 F7 }$ n. n> specifications. This will allow us to test your radios before we move
# w0 P' X4 r, a5 h8 M- A> forward. We are interested in your 900MHz radio to start.