[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
> 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
, d1 N& p4 K- o* x H> units in all similar applications under the same approval number.
) A# t" B7 {8 }9 O> Therefore, we would like to be able to configure the units to a specific
1 H, r# C1 ]' _1 G$ N> 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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6 M" d N7 `1 N1 M$ z9 E+ {> - 2 inputs at the Transmitter with three possibilities;
' \# E. K5 b. _ I$ C> 2 analog
) ?/ i& [6 f0 d8 Y> 2 digital
> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
>
( @3 q! \, h8 a0 w- h& t> - Ability to configure/define analog Transmitter input ranges through
2 ?3 R% M- p3 A+ E! e: C7 |. e> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
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* h3 O) b% o; L( k& R# w: B; P! k> - Ability to configure and set sample rates for the inputs.
>
> - 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.
>
2 m" l: ^7 Z+ v. s! p- F$ W* J, y> 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
8 o% P2 t4 J/ a" @> to a printed circuit board with header connector.
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> 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
0 n; X) D4 `, O7 B3 }8 O( t" q> provide all of these specifications at this time. I can describe our
. X8 ~9 U ~( E5 O! e> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
) f! k0 J, s% ^2 s( H5 u8 j> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.