[寻求合作]音频传输模块，做出口

bbycare

; v+ J O, ?$ ~9 @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
# ]1 @- }8 A, E5 [5 n> have. If we were to pay for FCC approval, we would want to use the modem
4 C8 {* \; S! u9 @' Q> units in all similar applications under the same approval number.
> 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
+ q! D1 z3 t$ |1 \> sales based on the same product and approval. We are interested in the
& n8 K! O2 w$ d1 Y1 U _> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
( O! d) E+ Q) t, }& B' j# c# W6 n> 2 analog
> 2 digital
> 1 analog and 1 digital
& s ^* y- H" d3 ]% x>
/ k5 m" K3 y+ s; H7 _7 r, z> - 2 outputs at the Receiver with three possibilities to match inputs
2 i3 j% u( U& W9 t- V+ f>
7 S- a& d. X' e* b3 z, I> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
8 \2 f: _% Z6 T! H& o$ U, o> 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.
>
6 {: w1 ?3 Y6 g1 e9 y! y> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
> 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.
> The units should be small and compact with shielding, and able to mount
1 Q7 F5 V: M% Z/ `- h2 [> 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
/ u8 W' I6 e: ^5 V5 ]: F0 O> provide all of these specifications at this time. I can describe our
7 u! J$ E7 { d) ^, X> immediate application needs in the next email if this project is of
, l8 C# ?, t( j; }% C% @' P> interest to you. Perhaps you can make the samples by those
) y, ^$ M. [ {# o9 \7 s- j> 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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