[寻求合作]音频传输模块，做出口

bbycare

4 z3 }7 C8 ?. D" O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
# s4 G4 s" l2 E7 ~3 u5 l/ k> 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
> sales based on the same product and approval. We are interested in the
> following specifications:
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, J) {* v7 Z; N4 {> - 2 inputs at the Transmitter with three possibilities;
5 A) b& D+ B9 p+ Y/ q6 Y4 g% v6 m> 2 analog
/ ?/ s6 [: y; L" ^/ u> 2 digital
* L) j# \: P9 Q* t> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
>
, l1 T( R0 E" D% Q9 T9 z" }> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
$ f) I# W: t$ w8 a> 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.
>
> - 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
/ p1 A% D6 P* J* k2 r, o> settings. This would preferably be from a computer terminal so that
& U$ Y3 d9 j2 s4 t> configurations can be saved or easily duplicated for production volumes.
- T, P9 x) G* `0 T0 K> The units should be small and compact with shielding, and able to mount
2 e, G' i7 Y0 Z P& _- P. M( m> to a printed circuit board with header connector.
>
# d. y+ ?. p0 d8 S# d u* t> 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
> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
, l8 k' d1 f8 @: `+ Z> interest to you. Perhaps you can make the samples by those
0 r4 n& @# _3 S- y! o6 a> specifications. This will allow us to test your radios before we move
/ M9 D( _& i* o0 u& G4 M& }> forward. We are interested in your 900MHz radio to start.