[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
! y; X/ G) F7 m% g" P> 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.
> 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
- R* I2 @; M* m8 L1 r: S> sales based on the same product and approval. We are interested in the
7 ]: ]3 ^! Q# U& p5 ~$ ?2 d> following specifications:
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2 q6 r. z/ t+ v8 u3 d; V> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
) j7 i' F) _ N6 E% q> 1 analog and 1 digital
>
> - 2 outputs at the Receiver with three possibilities to match inputs
>
: k( ?9 ^, f/ C5 _" D/ o; A> - Ability to configure/define analog Transmitter input ranges through
# X% z! E, d+ S# X, z X0 V5 _( W> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
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" t4 {7 g* e0 b5 H# V K> - Ability to configure and set sample rates for the inputs.
>
3 f( C5 C5 Z6 O! I/ n8 U$ ]> - Digital output on Transmitter that turns on during the sampling period.
: F& a" C0 Y4 {- j" p n) s" @/ p>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
( |$ r; ]- P' ]1 o; n> both software control and input hardware control.
0 n) e/ e2 R* M) R7 ]( b" j>
> In order to configure the units, we would need a way to make the
: n0 }0 j4 Q: E> settings. This would preferably be from a computer terminal so that
> configurations can be saved or easily duplicated for production volumes.
. p6 E( O7 T" \2 B: m, \- J> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
1 ~. Q/ B5 a3 H7 h+ }* q( K$ v3 u" H" d>
> 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
$ o7 W. k+ X' ~5 @( z* E> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
) z8 N1 e+ P! a4 Z2 W: X! ^> interest to you. Perhaps you can make the samples by those
8 ~& [ a: B" I# k' ]2 Q> specifications. This will allow us to test your radios before we move
) _! h3 F+ J a4 d( _& Y1 u> forward. We are interested in your 900MHz radio to start.