[寻求合作]音频传输模块，做出口

bbycare

2 ~, F+ m% R# Y( N: s2 I5 J客户要求如下，如果哪家工厂可以做，请和我联系
0 r# r2 _$ Y2 B) G- T0 e> 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
> application. For the business that we do, this approach will yield more
7 _1 K5 A8 W" w5 k5 r> sales based on the same product and approval. We are interested in the
> following specifications:
>
7 S- d/ W" J: j( J& B! g4 I8 ]> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
7 C9 k" ~7 F8 H( ^. G6 Q3 l/ y, Y% v> 2 digital
3 L/ j' f" N ^* O) ]+ g> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
2 m H- h1 ^2 q$ W( X( @$ d>
6 J. O0 e6 x7 {> - Ability to configure/define analog Transmitter input ranges through
/ h, a0 |8 g6 q> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
" f" z( ?& u; p& [3 O1 R6 g>
5 _3 H6 X% C( ]( i> - Ability to configure and set sample rates for the inputs.
$ {% ~/ m) |% B# z, e N" U. H>
> - Digital output on Transmitter that turns on during the sampling period.
9 x' N" e+ D7 D2 E% ~$ P. `+ L+ [1 R P>
5 ], U' W6 l2 X> - Ability to configure a power saving Sleep Mode in the Transmitter by
1 G& n1 V' r& e3 i: S( t> both software control and input hardware control.
>
> In order to configure the units, we would need a way to make the
9 D3 Y$ D; j f5 ]7 [> 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
& a4 w; R+ G4 E, F5 E( \$ o> to a printed circuit board with header connector.
8 J2 X4 C' ?9 Z( g# v' 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
> 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
0 _: L! j; m1 K: L5 o3 A1 K> specifications. This will allow us to test your radios before we move
- g' k! X. ~3 p4 l! C8 k> forward. We are interested in your 900MHz radio to start.