[寻求合作]音频传输模块，做出口

bbycare

$ n* m1 Z9 ]1 m- R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
) o3 Z" Z ]% N% t' s+ O; V1 U> units in all similar applications under the same approval number.
7 H, \5 q& {5 s5 s( h% P- D) l/ W> Therefore, we would like to be able to configure the units to a specific
> application. For the business that we do, this approach will yield more
. t/ m J- o; n" j. p( S- d8 Y3 L. n& 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
- B2 v0 o# v+ F; b> 2 digital
> 1 analog and 1 digital
! D' J; @# o. y4 R8 z>
> - 2 outputs at the Receiver with three possibilities to match inputs
! s/ m! W O! z( l" |. a6 H4 w>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
. b Y4 U8 I$ n' _) b5 T' \$ s- V>
> - Ability to configure and set sample rates for the inputs.
0 ~' @4 g$ t% R9 L7 ~- }' d>
> - Digital output on Transmitter that turns on during the sampling period.
>
( A1 l5 }5 [( Z% P+ D> - Ability to configure a power saving Sleep Mode in the Transmitter by
' e0 P) s& z: k4 A> both software control and input hardware control.
>
> In order to configure the units, we would need a way to make the
: m/ D2 }9 ~: q" ~6 f2 d+ ~> settings. This would preferably be from a computer terminal so that
! j& z" m- n. `2 l> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
) c4 _6 q2 e8 _2 O5 V7 r> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
8 a |( ?# n) A6 ^' t! y5 `, K+ ^> 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
: e7 q( ?7 F- [3 b( y) y* g5 p5 `> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.
+ Z( u V1 i8 r