[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
) a2 @; c; t$ ?> 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
: g3 ]# O4 ]# v- P+ ^> units in all similar applications under the same approval number.
& v& T R: z5 r. ~; k8 l* q> Therefore, we would like to be able to configure the units to a specific
" y* H/ X3 \9 m$ _> 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:
>
, O* C. \0 M7 {. G' `7 b i8 i> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
. l2 B( _& i x; x6 h( e5 L6 ^> 2 digital
> 1 analog and 1 digital
>
& O4 }1 u" o! r8 C> - 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).
>
8 I A9 o& m e1 w5 c% _9 Y# s> - Ability to configure and set sample rates for the inputs.
>
: T3 j" u# v# p+ a. p# ~5 J> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
8 }" H, I/ o" C! h) l> both software control and input hardware control.
# s( y% S+ q( V! e# ^- Z! @>
> 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
0 p7 Z+ C3 ^2 H! C: y8 c( x Q> 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.
>
> At this time, we are interested in samples of a pair of modems that
( j* D; l& ?) i# [- X> 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
> immediate application needs in the next email if this project is of
+ G( U) ^$ {6 c/ A2 G> interest to you. Perhaps you can make the samples by those
, P9 [* U( ~' g) {% Z$ m> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.
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