[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
5 z: \- H& t/ X2 x/ m- ?0 R0 O> The application that we have in mind is similar to others that we commonly
! t) v+ I2 V( t4 P: m. _> have. If we were to pay for FCC approval, we would want to use the modem
3 u3 ?& R4 |6 h5 q, C; Z, j4 \5 i5 E> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
( u/ C" i7 L! m" s" T+ a$ D> application. For the business that we do, this approach will yield more
' q0 A/ ^5 v8 i; V6 s> sales based on the same product and approval. We are interested in the
) n4 I7 G3 ^ F4 O> following specifications:
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% y5 o1 |8 }) K> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
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> - 2 outputs at the Receiver with three possibilities to match inputs
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> - Ability to configure/define analog Transmitter input ranges through
, O. L3 K- d$ v6 H) P6 G7 p' J' n> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
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, {6 W8 ]! o9 e( z/ y> - Ability to configure and set sample rates for the inputs.
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> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
$ ^* H7 l- S& X& X& q2 B+ K> both software control and input hardware control.
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> In order to configure the units, we would need a way to make the
8 N- x, d- q% w' _& I> settings. This would preferably be from a computer terminal so that
> configurations can be saved or easily duplicated for production volumes.
- }! C7 s i& o% `. O> The units should be small and compact with shielding, and able to mount
> to a printed circuit board with header connector.
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> At this time, we are interested in samples of a pair of modems that
0 k, Y4 A8 G3 s4 z3 v> 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
W2 V# ~2 e Z) f: b& N% i> interest to you. Perhaps you can make the samples by those
1 R4 L0 H7 V; i9 w> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.