[寻求合作]音频传输模块，做出口

bbycare

/ h8 J" V5 m: U1 c客户要求如下，如果哪家工厂可以做，请和我联系
) \ i2 b+ I B6 Q; D0 w> 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
. X; D: u9 L' @6 a; ]> sales based on the same product and approval. We are interested in the
+ ^4 D1 _; i6 C) L5 i> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
' n5 d( I+ X, s" z! R! D> 2 digital
> 1 analog and 1 digital
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7 U" {+ E8 O E# x) a> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
$ @9 A* F& |* p! b% h> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
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+ a% \; T, |8 v$ H> - Ability to configure and set sample rates for the inputs.
+ p# ^# \. |8 b l% d>
: {0 d/ s4 s5 W" ]7 l. a1 {> - Digital output on Transmitter that turns on during the sampling period.
>
> - 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
& S* @6 Q7 `2 H/ }! k( O> settings. This would preferably be from a computer terminal so that
> configurations can be saved or easily duplicated for production volumes.
4 L5 Y7 g. l6 W, C% R& U4 V, F) h! A> The units should be small and compact with shielding, and able to mount
1 b8 E- B8 W- ?> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
, g3 d/ F+ m( P* c> 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
, @% T) M( [6 a9 `> immediate application needs in the next email if this project is of
}7 E7 ^& B I* _1 P K. Q> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
% U9 n$ I# d F) C* c$ Y7 H> forward. We are interested in your 900MHz radio to start.
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