[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
* o! ^# m% ?4 o0 h7 B9 k> The application that we have in mind is similar to others that we commonly
+ I0 k2 x0 t7 L) D& R> have. If we were to pay for FCC approval, we would want to use the modem
0 U, y& l0 J: a. `# B' J! m' H> units in all similar applications under the same approval number.
( x/ v2 i' ^* \9 V; D> Therefore, we would like to be able to configure the units to a specific
- p$ Y( C' ]5 A5 S# r# q3 g. l> application. For the business that we do, this approach will yield more
' \/ J* x& L$ ~: J: P4 _/ d> sales based on the same product and approval. We are interested in the
9 S0 X n# N& p# y+ R> following specifications:
>
- A; W' W5 q3 g> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
+ p: r% F8 U7 j$ t2 |' c> 1 analog and 1 digital
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3 Z3 s: y% T: P> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
8 ~9 W: h/ |# X4 F" R9 `> simple programming method to correspond with full-range analog Receiver
0 |( t2 z$ j- w, u: H> outputs (0 - full voltage).
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> - Ability to configure and set sample rates for the inputs.
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> - Digital output on Transmitter that turns on during the sampling period.
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> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
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> In order to configure the units, we would need a way to make the
3 N9 ~' k* j5 w. T& e& G> settings. This would preferably be from a computer terminal so that
( E4 D+ V$ }8 n6 @- 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.
>
. u, W! g0 F( N! g" ~8 v( Q& m> 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
2 c! A, d u3 ^; s9 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
1 y! g& x, _% g5 c0 ~0 z; |$ I> interest to you. Perhaps you can make the samples by those
) g A; l6 C+ P" d" h M) b> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.
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