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0 C, U; F, o* \1 s* 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
6 s% x: y' n+ G> 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
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> following specifications:
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>
6 M# T: f' n# a- O- }5 h1 S> - 2 inputs at the Transmitter with three possibilities;
. N0 J* J7 F' F* ]6 k( H6 E> 2 analog
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> 2 digital
& g3 a' [& ^. a> 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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>
, Y/ m# o! s7 r6 @' y1 p6 e2 O& r1 U> - 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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>
: `. p& Z& M# q ^$ B4 C. N) ~1 ^; V> - Ability to configure and set sample rates for the inputs.
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>
5 d5 }/ s1 E0 y% D' ^9 j6 l% s& U9 K> - Digital output on Transmitter that turns on during the sampling period.
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. o- `' X2 b6 i& e) ?$ V+ V4 U& ^; n# d! ^> - 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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>
, G6 f( v T: b7 O. w> In order to configure the units, we would need a way to make the
5 z: i( u$ `" X> settings. This would preferably be from a computer terminal so that
8 E& p6 ?$ Z! u8 q$ G- d> 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
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> 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
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> 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
: i0 T7 }5 ^( n> 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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