[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
( t- G( j1 D, q> 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.
> Therefore, we would like to be able to configure the units to a specific
4 }8 w5 Z$ i# S( g2 O# `1 C0 M> application. For the business that we do, this approach will yield more
: ^6 u" E! Y- ?2 m> sales based on the same product and approval. We are interested in the
> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
, Y3 D. B# t. C% c/ v5 K( g/ O> 2 analog
> 2 digital
> 1 analog and 1 digital
# F" O2 d* S+ o, f' A>
& U% w% a. ]9 D/ U; w# K> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
7 g4 v9 K% [* O> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
- {+ b/ }& @9 _9 k; v1 M8 C. d( a>
( m7 |9 q7 Y" J5 U; c> - Digital output on Transmitter that turns on during the sampling period.
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/ P, |# k2 a! d/ G( C( ~> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
> 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.
' P$ G- R2 ~! {& f> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
2 B$ T* H) ~( Z8 j' A/ t>
> At this time, we are interested in samples of a pair of modems that
- v4 c0 e, |2 C' h; X7 ~/ z7 o> might be similar to this proposed system. We do not expect that you
! S" f+ U2 |* [7 ]$ m- q! _> provide all of these specifications at this time. I can describe our
9 q; ~" d: p6 y8 V! \) v> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
9 y( q" ^! M, }& {> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.