[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
9 v1 G" S5 [2 ~# K O1 q& ?> The application that we have in mind is similar to others that we commonly
6 _9 B. t2 t4 X9 n" q> 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.
' g9 s+ c. C+ y> Therefore, we would like to be able to configure the units to a specific
1 K8 y) l, I4 Y5 L. R3 r# J3 J/ q> application. For the business that we do, this approach will yield more
9 R. D6 ~* m; O) W, t> sales based on the same product and approval. We are interested in the
* O7 m) w( P2 e! h# R> following specifications:
7 p' \8 a& _7 \: v& k1 w2 V>
2 w% z V4 ~" F5 k/ P/ h> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
- r, y5 V( N9 V3 N6 Y> 2 digital
> 1 analog and 1 digital
>
) p/ I1 i8 T' a" h i; w> - 2 outputs at the Receiver with three possibilities to match inputs
>
: p5 i/ W# o$ k8 n! Q, K> - Ability to configure/define analog Transmitter input ranges through
3 E: L% E- | O6 f> simple programming method to correspond with full-range analog Receiver
G' Z& s# I8 e+ `5 g O> outputs (0 - full voltage).
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4 F' o& C1 S1 N> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
+ s! Z/ b) n; M" `' o* }0 ~+ E8 U>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
" ]* v. k5 p$ e ?! e. Z> both software control and input hardware control.
; n; \+ I) z Q5 v9 i' e* B>
> 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
, j2 n& O& g/ j9 \9 m+ G> 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.
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. C6 W% I% Z; p* l/ E4 k6 h4 O> 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
' {* k) x" Z: c2 H$ i- `> provide all of these specifications at this time. I can describe our
2 U- _% v3 ~4 p, D& a& x> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
: R7 c* Q0 N7 C1 g> forward. We are interested in your 900MHz radio to start.