[es] - Za sta se koristi i sta ce meni?!?! (Video Amplifier 2.4 GHz)

mr. ako

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Za sta se koristi i sta ce meni?!?! (Video Amplifier 2.4 GHz)

^{05.08.2007. u 05:32 - pre 203 meseci}

Imam ga, a ne znam za sta se koristi... stoga mi ne treba!

...Greskom sam ga dobio kada sam davno narucivao nesto preko interneta, pa mi bilo komplikovano da vracam, nebitno; Pitanje je da li to mogu nekako da iskoristim i sta je to ustvari, za sta se koristi?!

Na kutiji pise "Additional 2.4Ghz wireless receiver model SG6942"... mada to na kutiji mislim da nema veze sa onim sto sam dobio (nisam trazio ni jedno ni drugo), jer na dokumentaciji (koju sam dobio uz sam uredjaj) stoji ime iz naslova teme, a veoma je slican (ako ne isti) ovima na slici.
Malo sam trazio na netu i pronasao jos podataka za "Video Amplifier 2.4 GHz", pa ako ce pomoci:

The AMP-18 is a video signal amplifier for 2.4 GHz receivers. It is designed to increase the receiver's sensitivity and can extend the range about 30%.
Receiver must have an external antenna input, which is where the amplifier connects with a male SMA plug.

Specifications
Battery operated: 9-12 V
Currency consumption: 50mA @ 9V
Gain 18dB @ 2.45 GHz
Dimensions 1" x 0.7" x 0.3"
Connector SMA
Cable military grade 50 ohm
********************************************
RF SIGNAL AMPLIFIER FOR RECEIVERS 2.4 GHz
Just one excellent product from our lab- low noise RF amplifier for 2.4 GHz receivers. This small unit will give you an extra gain of 18 dB for your receiver. The output is an SMA male type connector with 1ft long Military grade cable 50 ohms. The input is an SMA female type connector. With this amazing low noise amplifier you don't need large 2.4 GHz Yagi antennas. The power supply is a 9 V - 12 V and current consumption is only 55 mA/9 V. This unit uses a 9 V battery for app. 14 hours of operation.

SPECIFICATIONS:
BATTERY POWER 9V (7,5-12V)
CURRENT CONSUMPTION: 55mA
RF OUTPUT 50 ohms
SMALL SIZE: 1" X 0.7" X 0.2"
LOW NOISE FIGURE
SMA ANTENNA CONNECTOR
BUILT-IN STRIP LINE FILTER
SPECIAL ANTENNA INCLUDED
OPERATING FREQUENCY: 900 MHz- 2800 MHz!
1 YEAR WARRANTY
HIGH GAIN 18 dB / 2450 MHz 23 dB / 1200 MHz
*********************************************
This small unit will give you an extra gain of 18 dB for your receiver. The output is an SMA
male type connector with 1ft long Military grade cable 50 ohms. The input is an SMA female
type connector. With this amazing low noise amplifier you don't need large 2.4 GHz Yagi
antennas. The power supply is a 9 V - 12 V and current consumption is 55 mA/9 V. This unit
uses a 9 V battery for app. 14 hours of operation.

FEATURES:
- 2300 MHz-2500 MHz
- SMA antenna connector
- 9 V battery operated
- Small size: 1”x 0.6”
- Low noise
- Excellent gain 18 dM / 2400 MHz
- Recommended for 2.4 GHz receivers

Technical Specifications AMP-18VEM
Operating Frequency: 2300 MHz- 2500 MHz
DC Voltage: 9 V - 12 V
Minimum required voltage: 7.5 V
Battery power: 9 V
Noise factor: <4 dB
Maximum range: N/A
Current Consumption: 55 mA / 9 V
Antenna: N/A
Antenna Connector: SMA
Impedance: 50 ohms
Temperature Range: -40 +75* C
Dimensions: 1”x 0.6” x 0.2
Weight: 3 grams
Filter: Built-in
Protection: Reverse polarity

_{[Ovu poruku je menjao mr. ako dana 05.08.2007. u 06:48 GMT+1]}

- Il n'est pas important qui, importe c'est quoi!

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mr. ako

Član broj: 65959
Poruke: 2367

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Re: Za sta se koristi i sta ce meni?!?! (Video Amplifier 2.4 GHz)

^{15.08.2007. u 01:00 - pre 203 meseci}

Citat:

broker: Pretpojacalo za prijemnik.

Potpuni sam laik u ovoj oblasti tako da mi treba "basic level" odgovor, ali The AMP-18 is a video signal amplifier for 2.4 GHz receivers sam mogao i sam da prevedem, ako nista drugo...

Ono sto me interesuje je da li je sam uredjaj kvalitetan, u kojoj oblasti bezicnih komunikacija se koristi ovakav uredjaj, koja mu je priblizna cena, da li ga je moguce iskoristiti u "uradi-sam" varijanti (npr. pri pravljenju antena za wireless internet), da li je neko imao priliku da proba ovaj ili slican...?

Hvala!

- Il n'est pas important qui, importe c'est quoi!

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