[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
! o5 A) `/ O" O# w! ?6 z" z' p> 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.
! m- @0 Q2 I9 y! D0 e. w> 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
# u3 e, X3 M- ]% [3 X1 [- b> following specifications:
>
* z* S1 w0 D- |3 T; \ m8 E( l3 Q> - 2 inputs at the Transmitter with three possibilities;
/ i" t- o% h v5 V! L; r: c> 2 analog
> 2 digital
> 1 analog and 1 digital
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/ }0 p c' l) t. `/ G' {; M. q> - 2 outputs at the Receiver with three possibilities to match inputs
>
, }0 W+ Q. a2 s% g$ L> - Ability to configure/define analog Transmitter input ranges through
4 o3 @! E" I4 N> simple programming method to correspond with full-range analog Receiver
2 ^# _! ^: ]' P! g9 ]4 i; u V6 ]- p> outputs (0 - full voltage).
>
/ |/ S8 A' M! F G> - Ability to configure and set sample rates for the inputs.
1 m1 a+ h! N* |0 F3 Y5 f>
/ m0 v; E0 U/ X* i' |1 @, h> - Digital output on Transmitter that turns on during the sampling period.
! d/ v' |7 j% r8 c# j( T4 |$ x/ @3 f>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
# @) Z' q3 \$ g; h( K$ n> both software control and input hardware control.
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2 Z5 P* E0 V; ^+ B) N7 H> In order to configure the units, we would need a way to make the
! c( E8 I3 C6 @" \' O& W7 d> settings. This would preferably be from a computer terminal so that
> 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.
o! Z0 K) Z6 l>
! R, e H! F% y9 [2 B: x> 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
& u w0 I1 o% A! A5 ~3 ^- O |> provide all of these specifications at this time. I can describe our
> immediate application needs in the next email if this project is of
: @4 d- T, M8 _9 ^! C* f5 n> interest to you. Perhaps you can make the samples by those
# ~1 v. O, J" ~> specifications. This will allow us to test your radios before we move
6 d @6 E& N$ K) k> forward. We are interested in your 900MHz radio to start.