[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
/ v& k/ ]. i' E& s' F9 w> have. If we were to pay for FCC approval, we would want to use the modem
5 V6 J1 ]" `2 w9 ^. O' t$ }> units in all similar applications under the same approval number.
# V/ q' f4 b0 o" |- F$ u/ g& {! q> Therefore, we would like to be able to configure the units to a specific
: O' D( |' X5 E> application. For the business that we do, this approach will yield more
+ z0 S0 ?% Z& M9 f. ]> sales based on the same product and approval. We are interested in the
> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
x. D7 P; ?( X; O3 S0 j> 2 digital
' }# ]0 m8 H3 j* ]) P, E( D> 1 analog and 1 digital
# v9 H2 D3 }/ ?" C! O7 T0 N>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
, v% i# C; Y+ A) W: D> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
>
5 T" s2 U/ J! Y2 n> - Ability to configure and set sample rates for the inputs.
>
2 P& S) C( a' d' [4 j8 W$ b4 {5 q> - Digital output on Transmitter that turns on during the sampling period.
/ s# b/ z+ j0 S& o>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
" ^6 k* v! h3 B$ |; x7 d8 e>
> 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.
( D- \! _8 } u> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
>
c! s+ G6 [+ p1 V> At this time, we are interested in samples of a pair of modems that
l; T! S+ z2 m$ S8 E; |> might be similar to this proposed system. We do not expect that you
0 j8 ?6 E& J V! u6 D# k" Q> provide all of these specifications at this time. I can describe our
m. ?7 T' q6 C1 Y3 P# c> immediate application needs in the next email if this project is of
* s6 W5 I: }+ q2 n2 I+ P2 t: J2 Z) h> interest to you. Perhaps you can make the samples by those
( o: e- L. P" e> specifications. This will allow us to test your radios before we move
+ l! T1 W2 r8 H" s" `9 ]> forward. We are interested in your 900MHz radio to start.