[寻求合作]音频传输模块，做出口

bbycare

0 L: n5 o) \) j% X0 @& m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
6 m- @' H- r8 m& X> 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
> application. For the business that we do, this approach will yield more
4 n7 J, v: N5 u' H7 @0 J" o, M> sales based on the same product and approval. We are interested in the
. d' X, C2 C E8 x> following specifications:
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& \% P# l2 N5 [$ d> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
/ d5 O5 A; f8 A3 s" i; v> 2 digital
, h/ Z6 J$ K, `0 p; f" _> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
: p$ K& ]8 i1 a! W' q( }# U>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
3 q2 j% }% t8 G) _2 i> - Ability to configure and set sample rates for the inputs.
2 I' X4 G2 u& j( j3 }>
2 H+ k T3 V3 w- ]3 U> - Digital output on Transmitter that turns on during the sampling period.
>
7 `& o# M1 |- ~% n- p! a; Y/ Q4 {> - Ability to configure a power saving Sleep Mode in the Transmitter by
1 N( F0 a5 v* Y" b4 C> 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.
/ F2 ~) ^3 e% u; d0 S6 c$ `% L> The units should be small and compact with shielding, and able to mount
8 C" L! B0 d7 i' k- a' g( `3 d- q> to a printed circuit board with header connector.
>
* z6 E$ H4 F# H, T3 {> At this time, we are interested in samples of a pair of modems that
! s M5 h% A9 V; E# Z# n4 U3 q, C> 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
1 @# v/ H1 y0 H> 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.