[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
3 b+ T! J7 G! L% N/ o6 l* h> The application that we have in mind is similar to others that we commonly
$ S: w$ O, `. Q e q: B> have. If we were to pay for FCC approval, we would want to use the modem
+ d9 ]5 a5 V* v6 D9 H3 R> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
( Q+ A" W' d+ y/ {" H> application. For the business that we do, this approach will yield more
! E* h7 I4 a! P. h2 ^; `> sales based on the same product and approval. We are interested in the
4 ]% k* P# o# t- f# J" D) o d* p2 i, }> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
, I2 k; r. C. S' P6 L8 Z5 f, ~& n> 1 analog and 1 digital
( \/ G' F" l0 e9 V$ s: R>
> - 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).
7 b, T4 f) }( E( K1 D& t>
> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
>
- P, h! S) [8 |/ Z& |3 G3 N> - Ability to configure a power saving Sleep Mode in the Transmitter by
( ]' C* x+ H U4 y' X; D> both software control and input hardware control.
>
; Q4 S. y7 X1 o; ~. O> In order to configure the units, we would need a way to make the
4 F/ _5 V9 ~2 u7 i3 h q* F> 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
+ N b! `" q! y# s& s6 m> to a printed circuit board with header connector.
>
( w7 G# Z- B- P9 w# t. s> 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
, X/ |0 Z4 m1 h0 D b8 U0 K8 o" o8 T> provide all of these specifications at this time. I can describe our
* `, E: S% r F$ }% S- {> 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.