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home > Á¦Ç°Á¤º¸ > Microwave Power Amplifiers > GT-1000A

 



 

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GT-1000A

2GHz to 20GHz, 10Watts

GT-1000A

Warranty

1³â

Output Power

Output power is specified as minimum saturated power into 50 Ohm load with 0 dBm input.
Input power for normal operation should be limited to +3 dBm maximum.

Range

Specification*

2 to 2.5GHz

+41.5 dBm (14 Watts) typical, +38.7 dBm (7.5 Watts) minimum

2.5 to 10GHz

+42 dBm (15 Watts) typical, +39.5 dBm (9 Watts) minimum

10 to 18GHz

+42 dBm (15 Watts) typical, +38.4 dBm (7 Watts) minimum

18 to 20GHz**

+42 dBm (15 Watts) typical, +38.4 dBm (7 Watts) minimum

* Note : Output power with Option 01 is decreased by 1dB
** Note : Output power typical with Option 02 and Option 03 (Type-N output connector)

Gain Flatness

Nominal gain is 40dB. Gain adjustment range is 10dB minimum.
Gain flatness is specified as maximum variation with 0dBm input and 50 Ohm load.

Range

Specification

2 to 20GHz

+/- 2.5 dB maximum

2 to 6GHz

+/- 1.5 dB maximum

6 to 10GHz

+/- 1.5 dB maximum

10 to 18GHz

+/- 2.0 dB maximum

18 to 20GHz

+/- 2.0 dB maximum

Input and Output VSWR

Input : 50 Ohms, 2:1 max.
Output : 50 Ohms, 2.3:1 max.

Additional Specifications

Parameter

Specification

Stability

Unconditionally Stable

Maximum Load VSWR

5:1

Harmonic Distortion*

< -30 dBc typical

Spurious*

< -60 dBc typical

Noise Figure

< 10 dB typical, < 14 dB maximum

Phase Linearity

20 degrees typical

* Note : Harmonics and spurious measured at -5dBm input power level

General Specifications
 

Line Voltage

85 to 264 VAC, 47 to 63 Hz, Single Phase

Line Power

300 VA maximum

Operating Temperature

0°C to +50°C

Storage Temperature

-20°C to +75°C

Cooling

Forced air, field replaceable fans

Phase Linearity

20 degrees typical

GT-1000A Rear Panel Connections

Connection

Description

RF Input

SMA (f) standard or Type-N (f) with Option 02

Coupler/Detector Output

SMA (f), -1 Volt DC nominal detector output at 10 Watts RF out, and nominally -250 mV at 1 Watt RF out, into high impedance.

AC Power Input

85 to 264 VAC, 47 to 63 Hz, Single Phase, 300 VA max.

Overview

The new Giga-tronics GT-1000A Microwave Power Amplifier offers linear high-power amplification across multioctive bandwidths. Ideal for testing in EMC, wireless communications applications, and Defense EW systems.

The GT-1000A rack mount broadband power amplifier, incorporating the latest CAP Wireless Spatium(TM) technology, delivers outstanding performance and exceptional value for electromagnetic interference / compatibility (EMI/EMC) test, semiconductor evaluation, load pull, antenna range and microwave laboratory applications. Excellence pulse performance and modulated signal fidelity makes these amplifiers ideal for defense EW and radar testing.

+40dBm Leveled Power from your Microwave Signal Generator

The GT-1000A Microwave Power Amplifier can be paired with the Giga-tronics 2420B or 2520A Frequency Synthesizer to deliver leveled output power up to +40 dBm from 2 to 20 GHz for CW or pulsed high power applications. The GT-1000A has an internal coupler / detector, which allows optimum leveling control directly from the synthesizer. Have all the power you need to overcome cable and switching losses or drive components like high power rated mixers and limiters.

Microwave Rack Mount Broadband Power Amplifier

Use the GT-1000A as a general-purpose R&D lab amplifier or as an exciter for power transmitters. Standard 19-inch rack mounts simplifies integration into your ATE systems for manufacturing test. The GT-1000A is ideal for EMI/EMC and standards lab testing where broadband frequency coverage saves time and money while improving test performance.

MeasurementXpress Interface

Replace traveling wave tube amplifiers with a high reliability, solid-state amplifier for improved noise performance and reduced IntermodulationDistortion (IMD). Test broadband devices from RF to microwave without changing transmission paths or exchanging amplifiers manually. Eliminate complex programming caused by manual switching of amplifiers during test. Do away with plugging and unplugging amplifiers in manual test stations by replacing your narrow band amplifiers with one broadband amplifier.


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Opt. 01

Add internal coupler/detector external ALC and power monitoring

GT-1000A (Opt. 01)

Opt. 02

Type N(f) input and output connectors

No Charge

Opt. 03

SMA(f) input and Type N(f) output connectors

No Charge

Opt. 04

Both input and output connectors on front panel

No Charge

Opt. 46

Rack Slide Kit (HP Style Rack only)

GT-1000A (Opt. 46)


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