[寻求合作]音频传输模块，做出口

bbycare

; m, Y. c6 ~/ T, t" Y客户要求如下，如果哪家工厂可以做，请和我联系
8 j( x7 t1 l' I3 ~* z; {( V> 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.
8 j& H" F& N8 t! q9 p6 [> 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
/ V6 y/ c5 I7 J/ n/ m4 D/ l> sales based on the same product and approval. We are interested in the
> following specifications:
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, K8 Y/ G) `! ]4 K> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
1 T' Q5 K4 X# O. c) f0 ^> 2 digital
> 1 analog and 1 digital
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0 V% ]( |, ^1 j( z Y) A4 e> - 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
> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
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> - Digital output on Transmitter that turns on during the sampling period.
0 E4 p D0 J) L& G4 L4 I% r>
; `1 K9 O6 _3 w% j. [% w; {> - Ability to configure a power saving Sleep Mode in the Transmitter by
/ B) a: f" S8 _! a, J: k) \> both software control and input hardware control.
, e( E8 x: k3 z" E0 J8 y>
> 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.
- v" R$ |+ t, x; ^- q9 m> The units should be small and compact with shielding, and able to mount
7 Y1 i# @/ M1 a: [5 Z! T> to a printed circuit board with header connector.
>
> At this time, we are interested in samples of a pair of modems that
0 [( ]; e s0 J: ] G& `> 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
- R6 f, C7 ~/ \/ j j> immediate application needs in the next email if this project is of
> interest to you. Perhaps you can make the samples by those
! X% n1 ?9 }+ k U% |- ~/ a B> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.