[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
2 N- n% T; v( v> have. If we were to pay for FCC approval, we would want to use the modem
. E# z2 T$ j& k$ u> units in all similar applications under the same approval number.
1 e X* ~( q2 u% T( f> Therefore, we would like to be able to configure the units to a specific
) M; P0 v# V, s: t \8 H> 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
- p& u8 w) \9 K9 @& C( {> following specifications:
>
; ~' u; `7 b+ S1 q> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
; z) _3 o; N! _2 X> 1 analog and 1 digital
>
$ G( o, ~/ M2 e) c> - 2 outputs at the Receiver with three possibilities to match inputs
& C# k$ ^8 t* `1 I" S+ ^+ u>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
1 V' N( c1 B& L) f0 Z# t# [> outputs (0 - full voltage).
>
> - Ability to configure and set sample rates for the inputs.
" t% |7 o+ m" h$ G- ], u- i>
/ H; ?6 U( p4 M; C$ T> - Digital output on Transmitter that turns on during the sampling period.
' H3 e- u1 z; @9 I1 E>
; ~+ h0 e' w& k, ]$ D F> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
>
> In order to configure the units, we would need a way to make the
9 D' ` B1 c5 n- @9 j> settings. This would preferably be from a computer terminal so that
+ c# Q3 K* N# G/ [" |1 A9 {" q3 L" z> configurations can be saved or easily duplicated for production volumes.
> The units should be small and compact with shielding, and able to mount
( @+ S" X! }3 _& t# g9 v s> to a printed circuit board with header connector.
>
0 r1 \+ C2 C* W5 \> 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
> forward. We are interested in your 900MHz radio to start.
5 _# m- o! g9 B7 l; ^( A( ^