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2 Z% @2 }5 i. T! G客户要求如下，如果哪家工厂可以做，请和我联系
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> 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
1 t/ X, ]) u( z> units in all similar applications under the same approval number.
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> Therefore, we would like to be able to configure the units to a specific
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> 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
; q% t4 P/ i, ] R5 N9 q; j> following specifications:
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> - 2 inputs at the Transmitter with three possibilities;
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> 2 analog
; z4 G# K! w/ k8 h$ h; x {8 a> 2 digital
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> 1 analog and 1 digital
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>
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> - 2 outputs at the Receiver with three possibilities to match inputs
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>
1 e% q" L3 a9 |; K. K> - Ability to configure/define analog Transmitter input ranges through
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> simple programming method to correspond with full-range analog Receiver
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> outputs (0 - full voltage).
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> - Ability to configure and set sample rates for the inputs.
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>
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> - Digital output on Transmitter that turns on during the sampling period.
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' v6 a1 G5 y5 K( y9 i. t> - Ability to configure a power saving Sleep Mode in the Transmitter by
1 ^8 P, p% W8 R, ]> 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.
2 B' ?3 n7 J2 W$ T9 t7 g> The units should be small and compact with shielding, and able to mount
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> 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
7 l3 [' m7 Q) _( A, }& G! M4 u> 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
/ A3 y) B9 {+ ]! D8 N& R> 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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