[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
# q+ M' U9 j0 O1 C3 L& n> have. If we were to pay for FCC approval, we would want to use the modem
, X' y' O9 e( ~- z> units in all similar applications under the same approval number.
0 S3 d7 }5 y3 t> 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
. k5 p/ L* s8 k4 M> sales based on the same product and approval. We are interested in the
( N& ^* P v9 q3 f2 a, f3 j> following specifications:
>
7 h" [ k. m- T& [> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
$ Y# u' ?3 e$ E' I) }+ d t> 2 digital
> 1 analog and 1 digital
# q+ I" t* k' z4 q' X$ z% v9 R>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
- Q/ a( Y8 u0 a. X> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
) y; I T. e+ w* c" Q> - Ability to configure and set sample rates for the inputs.
>
* p: B) H: [7 {7 t; K) {8 z> - Digital output on Transmitter that turns on during the sampling period.
>
' l/ ^9 k+ L7 }8 n, q3 s> - Ability to configure a power saving Sleep Mode in the Transmitter by
( ]2 G9 [8 {7 F! I# P W7 Z% s> both software control and input hardware control.
) g, W0 B% _) g E>
0 G$ Y, p! f8 }, w+ B% s> 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
) Y6 e+ }, S* j) n) _3 U6 o> 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.
1 Z7 ~4 H3 x4 }* `& R5 V: Z3 R7 I>
4 E3 i# s) }$ U/ r% L2 [8 O$ J> At this time, we are interested in samples of a pair of modems that
5 m: @$ @7 x4 U5 G7 Q* }0 {; e$ y7 q> 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
> immediate application needs in the next email if this project is of
& d& }% r3 O& ^> 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.