[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
> 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
> sales based on the same product and approval. We are interested in the
% o) G4 U6 x1 |6 ^$ C> following specifications:
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8 o& n* }9 i; e5 d4 f+ [ e; e> - 2 inputs at the Transmitter with three possibilities;
) h! Y* j' P2 e7 d7 w0 C* w> 2 analog
> 2 digital
> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
; `; r) C5 {5 v% U> outputs (0 - full voltage).
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> - Ability to configure and set sample rates for the inputs.
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+ o. h% B* B' l$ [0 v' r7 \> - Digital output on Transmitter that turns on during the sampling period.
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|7 R) M6 x0 h1 j4 h* p3 d- H. b> - Ability to configure a power saving Sleep Mode in the Transmitter by
) @% z6 Z0 i7 ]/ w U" |> both software control and input hardware control.
>
> In order to configure the units, we would need a way to make the
! }' K! ^3 W5 O: `> settings. This would preferably be from a computer terminal so that
3 |& Y v) W! T1 O5 B4 u; _' |> 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.
>
> At this time, we are interested in samples of a pair of modems that
( X1 G9 ?" F( p3 J& |( A> might be similar to this proposed system. We do not expect that you
% X" x) x5 g/ I+ Q' G$ f1 ~> 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
; U9 ?" O; ~9 K3 G9 K+ l> specifications. This will allow us to test your radios before we move
) M0 F% p2 o1 p5 M( n7 j> forward. We are interested in your 900MHz radio to start.
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