[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
> The application that we have in mind is similar to others that we commonly
% n3 X' u' q7 A/ b y> have. If we were to pay for FCC approval, we would want to use the modem
9 O0 B- V% w4 N" z0 |> 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
6 q& b. m( F' ?7 E2 t> sales based on the same product and approval. We are interested in the
> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
9 y) y6 R+ k6 j0 J2 |6 t: F& [% h( _> 2 analog
> 2 digital
8 J ?' j) b4 Y: i( Z> 1 analog and 1 digital
- I& l" E* ]* h. s/ P8 J>
> - 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).
2 K$ I% J+ H. ~$ T- ~2 z>
9 N9 _2 x6 h6 @. E> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
# G2 g. ] l6 S1 i>
* T: V8 ~$ j2 x" |2 T, D> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
8 }" R9 Q2 Z. N' y>
> 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.
' \, o' i2 a- N0 U) y6 J! k>
> 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
. R- i7 H8 \& y" V$ y> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
* H) _$ d( _. {> interest to you. Perhaps you can make the samples by those
( o/ ~# ?$ [9 P p2 J> specifications. This will allow us to test your radios before we move
" C) e6 _9 Y, z k$ v> forward. We are interested in your 900MHz radio to start.
4 c. H% U1 G7 X, g: J