[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
2 `' i) d5 z) E7 X# s> have. If we were to pay for FCC approval, we would want to use the modem
, d$ ]0 s! u3 r> units in all similar applications under the same approval number.
$ b" F+ j4 x4 X* x> Therefore, we would like to be able to configure the units to a specific
a- L7 D# y9 R' x9 ~> application. For the business that we do, this approach will yield more
1 @6 K- I( J7 g$ ?( A- W- a. v" z: K3 ^> 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;
! ]* P3 p; r0 o! l9 D/ i4 l! Q> 2 analog
2 B% h p, ]$ I# n: h& D> 2 digital
0 z( I; c2 @/ d" x) ^7 n; h7 f> 1 analog and 1 digital
5 o B% `/ \3 M, f* @2 l; b, t& U9 e>
0 T7 U7 n/ g% `; y5 s> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - 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.
: [, x# H" ^$ k2 j7 i& q/ @8 N6 m>
/ @8 e8 V' }* T! ]> - Ability to configure a power saving Sleep Mode in the Transmitter by
7 y, E6 T9 x, {% u2 L9 z. a/ J" z> 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
5 x r4 N D5 |9 N> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
4 s6 g0 U" N' z+ S+ ]> to a printed circuit board with header connector.
>
+ ~& V/ Z% l/ m) 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
> provide all of these specifications at this time. I can describe our
- k, u3 i+ J& W4 I0 }0 ?> immediate application needs in the next email if this project is of
& K2 F* n9 N6 @$ O! d> interest to you. Perhaps you can make the samples by those
0 ?9 e# r/ X2 P h> 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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