[寻求合作]音频传输模块，做出口

bbycare

- ]/ o1 E$ q! u客户要求如下，如果哪家工厂可以做，请和我联系
0 J( z3 M) K) L& `! w> The application that we have in mind is similar to others that we commonly
- k5 j9 R8 t9 H$ ]) I> have. If we were to pay for FCC approval, we would want to use the modem
E& T7 m' S2 z- V" m> units in all similar applications under the same approval number.
> Therefore, we would like to be able to configure the units to a specific
" v( u# C* Q' p" R> application. For the business that we do, this approach will yield more
# R, w [* C/ t8 R' d> sales based on the same product and approval. We are interested in the
> following specifications:
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- c# n- Q5 Y) q* g/ _ h' h, X: {> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
> 1 analog and 1 digital
0 O% H/ d, F9 N+ I/ U: z>
$ M4 H) _7 ]7 X( h> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
, K9 m& I: f c: J. |' v> simple programming method to correspond with full-range analog Receiver
4 h; J. I+ M% M. Q: y> outputs (0 - full voltage).
>
, d' K6 n# O n* c1 ^9 Y> - Ability to configure and set sample rates for the inputs.
! N7 ~$ v. M" q/ J6 d! F>
# ]! z# p* k5 D8 j7 N- [> - Digital output on Transmitter that turns on during the sampling period.
>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
> both software control and input hardware control.
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( Y: _& k1 C( c% j* t: H7 e! q> In order to configure the units, we would need a way to make the
: l3 v! m8 |" F* r. U1 ~. m> settings. This would preferably be from a computer terminal so that
& _% A# ]. d8 O F4 _> 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.
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> At this time, we are interested in samples of a pair of modems that
# e1 W, J1 F Y3 C. C7 v$ m> might be similar to this proposed system. We do not expect that you
$ J* R0 \" ?" v- O L> 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
# Q/ M8 S, S# |: w. s> specifications. This will allow us to test your radios before we move
> forward. We are interested in your 900MHz radio to start.