[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
3 P4 o" l; m* G+ H5 m5 O> 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.
8 b9 H7 K" g5 v) _1 P9 ^, U3 n6 c7 c> 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
2 r3 L/ x7 \8 @* A6 T; B% r> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
G: c2 A5 X P1 R" o7 N/ e* u> 2 analog
7 i6 Y/ P9 y+ J8 M4 X! F> 2 digital
0 M8 h, n6 q- O8 e9 ?> 1 analog and 1 digital
% ], ]% o5 j3 I* t7 z>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
5 j! u) n1 k& b> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
( Q9 X* w5 N p> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
>
8 M1 C# j. ^/ `; r) f> - Ability to configure a power saving Sleep Mode in the Transmitter by
) j+ O# I- Z! Q> both software control and input hardware control.
2 p: N; O; [% }% |& G; r+ d" D>
> In order to configure the units, we would need a way to make the
+ b% Q [3 s% @$ i! u" s: u> 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.
>
$ l, i( q1 K. z5 T. B$ v1 |* B> 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
! d8 a; J- D$ Q# P; Z- O> provide all of these specifications at this time. I can describe our
9 c; _+ C1 ?" m! Z6 q9 _. A# f3 f> immediate application needs in the next email if this project is of
% Z5 \6 H( C, p- m6 _> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
: K% ] e/ E+ i5 ]: M> forward. We are interested in your 900MHz radio to start.