[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
1 V3 ~4 B- e/ i6 T4 @+ o> The application that we have in mind is similar to others that we commonly
( u7 b8 M2 B: Q. O7 P> have. If we were to pay for FCC approval, we would want to use the modem
7 ]$ m9 t& ^& C; U( c/ O4 W! v4 C3 S> units in all similar applications under the same approval number.
H9 v( B8 ]1 l; V> 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:
>
> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
4 [ D" N- K5 `2 i4 {> 1 analog and 1 digital
9 D" |4 y6 e9 R' P5 U6 p: f; G6 }>
, b, L8 o# d2 O, C0 H> - 2 outputs at the Receiver with three possibilities to match inputs
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. J, Z+ S% P( `' A( @. d3 {> - Ability to configure/define analog Transmitter input ranges through
c) m, [3 W/ d$ y% F( b8 c> simple programming method to correspond with full-range analog Receiver
! ~" W: A$ B3 }7 [# s5 t9 ?; n> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
6 h$ G: ~, g9 k> both software control and input hardware control.
>
( x. F. |7 K8 t2 F k+ f> 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.
> The units should be small and compact with shielding, and able to mount
9 p, C2 F3 |& m/ z> to a printed circuit board with header connector.
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& F, _: V: ~$ G0 H; m> At this time, we are interested in samples of a pair of modems that
; P: L5 G5 v& L5 X( \, V> 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
) h; b) S+ }' ?& u& M* a, u> immediate application needs in the next email if this project is of
}: a' G. [ J2 m> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
4 n5 r. [' P& F. L- j' D> forward. We are interested in your 900MHz radio to start.
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