[寻求合作]音频传输模块，做出口

bbycare

* {4 l# k; [7 i6 H' u客户要求如下，如果哪家工厂可以做，请和我联系
> The application that we have in mind is similar to others that we commonly
8 j" I6 T- k I. o7 U! ` }> 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
> following specifications:
>
! k `2 D# w1 B! P% h# a8 W> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
0 Q F5 H+ O7 ]2 b) }> 2 digital
$ R$ k% @( B6 f, s' b: h5 n> 1 analog and 1 digital
x6 g% r2 N# h7 G+ H>
> - 2 outputs at the Receiver with three possibilities to match inputs
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) t' y! j- P' ^8 `> - Ability to configure/define analog Transmitter input ranges through
( |/ T' d7 b: m8 Y> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
: a# @/ x4 B( a- D- w4 H>
+ ^- u% F# v5 J3 l: k) X> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
>
3 G4 G# Q H7 m0 i, A; M, |# B> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
& H6 M! b$ G4 ?6 H8 J5 e" H) w: s( h>
" m4 P7 R/ t% K, c) r> 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
> 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
: l! C/ w6 \) L Y9 `6 y! l& {> 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
> 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.
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