[寻求合作]音频传输模块，做出口

bbycare

3 K; v9 K4 s( @5 Y4 M+ @客户要求如下，如果哪家工厂可以做，请和我联系
6 q( L6 M( p* x' R k6 A: s! K* I> The application that we have in mind is similar to others that we commonly
* N9 A! b! t: l! f3 T0 L> have. If we were to pay for FCC approval, we would want to use the modem
6 }3 V6 b( H! @( g' [# t> 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:
>
& F* X6 x. v; c O' t3 x" J> - 2 inputs at the Transmitter with three possibilities;
% ~; Q, Q" I+ O8 x> 2 analog
> 2 digital
0 v* y2 O5 r# A8 @6 K* c> 1 analog and 1 digital
$ M* }* s' W5 M0 o>
2 L1 L/ H7 g/ m, Z> - 2 outputs at the Receiver with three possibilities to match inputs
/ }* R2 V: ?( }4 v>
> - Ability to configure/define analog Transmitter input ranges through
' f0 N1 \4 f. R. l% E& U> simple programming method to correspond with full-range analog Receiver
b1 {& v1 B& O% w# I6 U+ Z> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
- Z$ q2 [. P" G a2 r; F/ b>
* S! p4 b- s6 L: c0 e8 F4 Y> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
+ d3 d0 b9 u; l# q. x> both software control and input hardware control.
" K- y* J P, y) C>
( \1 B+ z/ W- \3 J> 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.
9 ]4 k; [; p' u3 \> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
5 h* b4 u2 }$ A' Z, t5 G R3 ^>
; B1 h# d+ i/ p. V5 |2 q> 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
! O. p% U# A# h> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
7 x8 k- J. H: }/ R5 K> 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.