[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
) [9 H$ F+ [# o; 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
0 W6 h9 J2 E! r9 E* G! J' ]; W) J> units in all similar applications under the same approval number.
/ I3 `! _- B3 y( p> 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
$ M( f' T, H+ h> following specifications:
>
e2 U6 @6 _3 E9 t2 J; w+ @, `> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
" P: G6 W `6 O# K- A, n1 t7 ]> 1 analog and 1 digital
>
0 S* d# w* o5 x; T# Q> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
- D$ B1 p7 b# v' a. g* G>
> - Ability to configure and set sample rates for the inputs.
>
3 D% w6 T J1 d7 V& u> - Digital output on Transmitter that turns on during the sampling period.
: |! g( t1 {2 q6 [" a>
! s; [' d: j* h> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
& n9 c! d! _# p>
4 B* r, Q G; ~7 V L: o" Z! R> 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
9 m7 W; U# [! d> configurations can be saved or easily duplicated for production volumes.
* ?" h0 d( G: Z' x9 w> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
; n. |& b4 g* H( {+ x& f; X>
, q- k- H3 v6 z0 g> 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
> 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
6 T. t2 h1 \' T9 E8 g" f( B5 c> forward. We are interested in your 900MHz radio to start.
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