[寻求合作]音频传输模块，做出口

bbycare

1 V. [, @2 r! w' L; {9 u客户要求如下，如果哪家工厂可以做，请和我联系
+ e( r- v/ U F> 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.
> Therefore, we would like to be able to configure the units to a specific
* E2 ^1 N# ^1 c> 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:
1 q) x$ J) x: @1 F+ [>
7 k* ~) ~7 l2 V4 a8 Z' S5 [' w3 X> - 2 inputs at the Transmitter with three possibilities;
W9 v7 Q' E. H! H> 2 analog
. G- M# Z. A, f7 q" r! {+ x& n O6 e> 2 digital
> 1 analog and 1 digital
9 a' o; [5 h4 O& ^& J% K+ F' ~1 z>
* \+ F0 s9 T" e- J* w> - 2 outputs at the Receiver with three possibilities to match inputs
) |6 ^7 r( v; y0 M; e>
* z* ]! ?) ^$ ^1 ]- a> - Ability to configure/define analog Transmitter input ranges through
3 \2 l: A9 T" B! Y' Q" ~1 ]* Z4 k" \' v> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
, s* _# H u+ M S>
> - Digital output on Transmitter that turns on during the sampling period.
>
: T* Z& @' w. X9 Q7 l+ b* m/ M> - Ability to configure a power saving Sleep Mode in the Transmitter by
8 B4 o% [9 k1 X! q) I) Q> both software control and input hardware control.
* F" K' |4 q/ u: i>
- x5 Y" D7 M0 s# p> 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
, b$ _; R. B) }9 g! \# S> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
3 w# \! D% i, l5 V2 O> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
. w* R' |# D. o& i8 B. S- F> 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
> 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.