[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
, {" B4 { D; R9 }> 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.
) P5 C: \+ W4 a" R2 o> 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:
>
' ^: D* K8 `8 b% V6 H> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
5 K. c* c% w1 A; A>
> - 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
7 T$ i: z0 _1 u# }7 }( s> outputs (0 - full voltage).
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1 x2 _, K7 B; Z" w2 H8 B G8 X> - Ability to configure and set sample rates for the inputs.
>
. W/ |+ D3 f7 U; _8 y* `5 _4 l> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
/ e$ \* e9 ?1 t> both software control and input hardware control.
>
, i7 {$ ?: w& F0 A) K, E> 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
+ S C0 i' X$ y/ |% B> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
9 K, H& Z9 c- r3 b8 y> to a printed circuit board with header connector.
* W/ x6 C5 t# H& @/ h>
> At this time, we are interested in samples of a pair of modems that
1 b" k9 z0 \8 T, w> 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
/ s' X. y* b G4 U> immediate application needs in the next email if this project is of
4 E; d& A4 R4 m( w% S7 z2 a7 F> interest to you. Perhaps you can make the samples by those
, \5 _2 h3 z% e> specifications. This will allow us to test your radios before we move
1 V x7 G( S4 f* ^. b> forward. We are interested in your 900MHz radio to start.
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