[寻求合作]音频传输模块，做出口

bbycare

/ P* m0 V3 ~) ~0 S r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
1 K: c* B. O9 L3 h0 ^> have. If we were to pay for FCC approval, we would want to use the modem
$ w' S" H5 _- ]* N6 Q* M' ?> units in all similar applications under the same approval number.
& ]9 x6 H0 ~" }> Therefore, we would like to be able to configure the units to a specific
3 W+ A3 m, t- k> application. For the business that we do, this approach will yield more
( Q1 q6 K+ H3 {' z: j5 z> sales based on the same product and approval. We are interested in the
/ C- P( x1 e2 R) z3 y& o; d> following specifications:
" c1 E2 y- c+ ]- |, d% U$ n- P( @>
# w" b0 r5 r y% a5 b/ n2 s> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
! S& B" L) F1 S( J; [>
; V- R' j; t. J> - Ability to configure/define analog Transmitter input ranges through
+ J# _. [% N& w1 f- ~* v* }' J( W> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
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& y- V2 A& p ?> - Digital output on Transmitter that turns on during the sampling period.
" j! C: C* ~4 W ]. l* E1 ]$ {( d: X>
- W; [% }; f( Y$ W$ p: v> - 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
6 w1 O, w; w( o C! U9 {# Q, i> 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.
>
> 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
$ ~9 J, b5 F$ M. n> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
' Q0 U* Z# B# W- b> 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.