[寻求合作]音频传输模块，做出口

bbycare

! u7 g$ T+ r; d; d9 }; W4 w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
> units in all similar applications under the same approval number.
) m& b$ A3 \/ q+ F; d# c> Therefore, we would like to be able to configure the units to a specific
, n+ q0 Z4 Z: [- Z$ ?> application. For the business that we do, this approach will yield more
) h T9 o( t7 b0 v9 G5 b> sales based on the same product and approval. We are interested in the
' R1 H& D% [0 s> following specifications:
>
9 |- Q2 @) N5 D6 `# f- N> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
5 S3 ?/ v: V6 l B& Q5 c> 2 digital
, p; ^5 }/ W7 O U> 1 analog and 1 digital
>
& |0 |9 a3 |9 }) R' t: z. x+ c+ }> - 2 outputs at the Receiver with three possibilities to match inputs
0 D, T6 @9 N0 ~>
3 k+ u0 v+ g; Y K/ \) \> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
>
> - Digital output on Transmitter that turns on during the sampling period.
1 F/ Z; Q6 ?4 j0 K>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
T$ q, x" A4 g, L& h g> both software control and input hardware control.
>
8 s* n* q6 U0 l6 S S3 K% \> 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.
* B- h6 K$ v4 x. o. O# Z9 m( S> The units should be small and compact with shielding, and able to mount
> 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
8 H# T( I7 i8 [: G# G) L> provide all of these specifications at this time. I can describe our
# G+ u1 | P" M. h x: L: p- c> immediate application needs in the next email if this project is of
. N- B: t, v) s; ]& H" u; c> interest to you. Perhaps you can make the samples by those
; f8 ]% s& Y0 d( z, d> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.