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客户要求如下，如果哪家工厂可以做，请和我联系
2 o$ I5 ^+ D2 h) M- @> The application that we have in mind is similar to others that we commonly
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> have. If we were to pay for FCC approval, we would want to use the modem
! ^" d4 T% G! }+ L1 y6 j( G6 v> units in all similar applications under the same approval number.
1 k$ |1 E L4 ]3 ~0 Z> Therefore, we would like to be able to configure the units to a specific
8 _4 L* s5 Q+ F4 s q7 Z3 ?4 k3 H> application. For the business that we do, this approach will yield more
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> sales based on the same product and approval. We are interested in the
$ p- s) T7 Z: }& ^ i4 g* s> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
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> 2 analog
+ h! ^' _+ N, b Z# G> 2 digital
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> 1 analog and 1 digital
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>
0 t/ t# e( O, c% Z) e9 b0 ]; O> - 2 outputs at the Receiver with three possibilities to match inputs
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>
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> - Ability to configure/define analog Transmitter input ranges through
/ [% O8 G' f' ^3 f& H. e> simple programming method to correspond with full-range analog Receiver
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> outputs (0 - full voltage).
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3 v# T; x. L3 E5 O> - 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.
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( E c# Z* ], c1 U& \; c1 h> - Ability to configure a power saving Sleep Mode in the Transmitter by
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> both software control and input hardware control.
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>
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> In order to configure the units, we would need a way to make the
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> settings. This would preferably be from a computer terminal so that
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> configurations can be saved or easily duplicated for production volumes.
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> The units should be small and compact with shielding, and able to mount
; s8 b7 i' d8 F> to a printed circuit board with header connector.
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>
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> At this time, we are interested in samples of a pair of modems that
3 f. f2 w# r/ M. z/ i> might be similar to this proposed system. We do not expect that you
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> provide all of these specifications at this time. I can describe our
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> immediate application needs in the next email if this project is of
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> interest to you. Perhaps you can make the samples by those
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> specifications. This will allow us to test your radios before we move
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> forward. We are interested in your 900MHz radio to start.
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发表于 2007-5-27 20:29:37
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