[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
& U R2 b9 W6 |> have. If we were to pay for FCC approval, we would want to use the modem
, x8 d" m6 o$ b7 W# ?> units in all similar applications under the same approval number.
1 N, V( L3 x |- a2 [> Therefore, we would like to be able to configure the units to a specific
; v$ N: G. _6 o' c% ^> application. For the business that we do, this approach will yield more
- ^% K2 o' q; J; F) R> 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
" W- O$ K( r1 s1 k4 {+ ^" s3 U* _> 2 digital
0 [% |& g2 s& d( _9 ?> 1 analog and 1 digital
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m+ G8 S" w) n# A" `> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> 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.
>
# ~. U+ b5 N: L5 c n) D2 a> In order to configure the units, we would need a way to make the
, [7 T M; F2 Y/ `# M0 |> 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 ]6 ?1 F$ h; F1 ~) q9 y: z> to a printed circuit board with header connector.
>
> 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
" ^' B0 o ]* q/ H> provide all of these specifications at this time. I can describe our
3 {) u( S9 F+ O5 \- q+ n/ G> immediate application needs in the next email if this project is of
' N. @8 I; o& C1 L0 I# J; h, ~> interest to you. Perhaps you can make the samples by those
4 t+ l" Y8 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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