[寻求合作]音频传输模块，做出口

bbycare

0 j( W, ]) P% K* V+ q% X% E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
$ `8 U3 W) b& w' N! K* x; U: R> units in all similar applications under the same approval number.
' `: K: j# e, W: t" o> Therefore, we would like to be able to configure the units to a specific
0 E- C; E" H( @% O# G% V, D: Z> 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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; P: ^0 J6 J+ m5 x> - 2 inputs at the Transmitter with three possibilities;
* a$ Z/ o$ J- y( ^4 f9 A/ v> 2 analog
4 l8 i1 K9 C. ~ `> 2 digital
p8 U) v: F$ j) D0 |# A+ f> 1 analog and 1 digital
>
1 ]1 Z0 i: W( ~% P> - 2 outputs at the Receiver with three possibilities to match inputs
! v1 v2 [5 w1 t>
> - Ability to configure/define analog Transmitter input ranges through
7 D2 o+ `- ?$ ^> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
/ y, Y: c! ]9 ]) F7 Y> - Ability to configure and set sample rates for the inputs.
>
. G* A2 k, p6 p3 X> - Digital output on Transmitter that turns on during the sampling period.
>
7 y) `6 n, r1 [, ?> - Ability to configure a power saving Sleep Mode in the Transmitter by
9 o5 t# `7 H% |; T> both software control and input hardware control.
>
> In order to configure the units, we would need a way to make the
, x W0 A6 C2 Q/ Y& v. i/ N> settings. This would preferably be from a computer terminal so that
/ P- j; D: Q! ^* o. G1 p0 U: b+ w> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
>
, t5 U5 a' B; V# |6 G- u2 k> 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
7 j( f8 n1 S) j- c> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
! |1 T3 i( l- v1 o2 R& C- i: y> 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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