[寻求合作]音频传输模块，做出口

bbycare

/ z* y9 p) I. B' K( K. q- f- P客户要求如下，如果哪家工厂可以做，请和我联系
6 s% m4 i2 X: I+ r/ G$ T> The application that we have in mind is similar to others that we commonly
, O+ ^& X) y6 _ m! `% J> 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.
" S% [0 i3 n; a' h% d> Therefore, we would like to be able to configure the units to a specific
5 @9 ~8 o0 ]' n- L5 \> application. For the business that we do, this approach will yield more
3 ]5 }5 M v1 V" I# f& D6 {, R* B, L> sales based on the same product and approval. We are interested in the
! l! s7 S% U: d- o; t6 E> following specifications:
>
> - 2 inputs at the Transmitter with three possibilities;
5 b7 k. s' c" a; t8 o5 n> 2 analog
> 2 digital
> 1 analog and 1 digital
- k9 ~2 Z3 s* ~>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
4 R7 g- \4 j0 d+ K> - Ability to configure/define analog Transmitter input ranges through
! K( u6 k0 [" _6 g$ P> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
/ w5 t& L2 k3 p>
, e3 Z2 d5 C, s% g3 g5 N! x> - Ability to configure and set sample rates for the inputs.
9 l" A$ Q0 u2 t; u) T+ @>
> - Digital output on Transmitter that turns on during the sampling period.
1 \& W6 E. }: B+ U& X>
$ n: ]" a6 m' k4 ]5 U$ K ]) {> - 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
: G6 Z9 }; [$ ?$ x( I> settings. This would preferably be from a computer terminal so that
- K ~& _3 [5 H% v1 [. {> 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.
1 I1 x u- z. M>
. o2 }9 N- f4 f+ y5 [5 e; \# M) M> 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
- `# s$ ]$ _0 a% u) _> forward. We are interested in your 900MHz radio to start.