[寻求合作]音频传输模块，做出口

bbycare

$ r0 q% A2 p9 d( g客户要求如下，如果哪家工厂可以做，请和我联系
4 c; g& c% Z* E/ h' n> The application that we have in mind is similar to others that we commonly
; s$ _+ S! O, J/ a( B/ R+ Z# e- x> have. If we were to pay for FCC approval, we would want to use the modem
: J5 v9 d, g/ N, r/ A> units in all similar applications under the same approval number.
8 q2 j: m3 A2 R/ d2 g3 w> Therefore, we would like to be able to configure the units to a specific
( M' j1 j- [8 {7 {* B> application. For the business that we do, this approach will yield more
( E* V% U3 K+ F. l7 ^> sales based on the same product and approval. We are interested in the
> following specifications:
>
( p; M( G5 A9 ~5 T" X1 F# ~> - 2 inputs at the Transmitter with three possibilities;
> 2 analog
> 2 digital
5 b* b+ t* o2 G, Q; }5 F> 1 analog and 1 digital
' D8 y- o! z1 p8 x>
, t4 U1 O1 h$ `; C> - 2 outputs at the Receiver with three possibilities to match inputs
>
> - Ability to configure/define analog Transmitter input ranges through
> simple programming method to correspond with full-range analog Receiver
> outputs (0 - full voltage).
/ C6 Y% Y, P3 D& `>
& q. A0 B8 |4 n' @% V> - Ability to configure and set sample rates for the inputs.
* y- v" L6 Q1 {" M6 p>
* d' }! k( ^2 n9 z0 W5 f> - Digital output on Transmitter that turns on during the sampling period.
& {. Z* J# f/ k% { C- Y% R! J>
> - Ability to configure a power saving Sleep Mode in the Transmitter by
" J% X* I1 p3 W; Z1 s> both software control and input hardware control.
6 z$ q' ^# t& \! O% C>
> In order to configure the units, we would need a way to make the
> 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.
>
' a' b' y& {" N; H> At this time, we are interested in samples of a pair of modems that
$ N, R% f6 D! A: k# b' m- h> 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
! v: P6 l! G" t2 O& b" v9 Q* U% x> interest to you. Perhaps you can make the samples by those
> specifications. This will allow us to test your radios before we move
! E/ @, v5 u: m: d/ |> forward. We are interested in your 900MHz radio to start.
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