[寻求合作]音频传输模块，做出口

bbycare

! z+ `( J3 r$ 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
- v5 S9 r0 R$ D+ Q4 }> have. If we were to pay for FCC approval, we would want to use the modem
) u. l: a+ Z. ~0 z& \9 \/ x> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
9 i0 U% z* @) d; P S, |> application. For the business that we do, this approach will yield more
6 z" t7 J& r3 p$ w> sales based on the same product and approval. We are interested in the
> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
5 i6 V) R( d1 b9 @> 2 analog
5 P! R; w0 k4 u5 X> 2 digital
9 ]' B% m0 c8 V( ^6 O> 1 analog and 1 digital
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' m% f X; d- k! j1 a) Z> - 2 outputs at the Receiver with three possibilities to match inputs
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- |/ h1 I5 k$ @5 J+ u> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
7 `+ P8 D' t: z6 I8 y* ?. `2 i# {> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
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# c; O- s: {' B" C; N; o> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
; u$ `2 o( f) s4 q' E, L> both software control and input hardware control.
>
> 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.
1 d0 l0 ~& l1 I! U> The units should be small and compact with shielding, and able to mount
> 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
, r5 _9 B+ i5 F/ y> might be similar to this proposed system. We do not expect that you
$ z' Z5 v4 z, ^, k, |> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
+ ~( D) E. N. U> specifications. This will allow us to test your radios before we move
8 z; {: y3 E( q* C> forward. We are interested in your 900MHz radio to start.
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