Amplifier Research 150A100B RF Amplifier 10 kHz – 100 MHz 150W

Description

Amplifier Research 150A100B amplifier is a self-contained, broadband unit designed for laboratory applications where instantaneous bandwidth, high gain and moderate power output are required. Utilization of push-pull MOSFET circuitry lowers distortion, improves stability and allows operation into any load impedance without damage.

The Model 150A100B, when used with an RF sweep generator, will provide a minimum of 150 watts of swept power.

There is a digital display on the front panel to indicate the operate status and fault conditions when an over temperature, power supply, or amplifier fault has occurred. The unit can be returned to operate when the condition has been cleared.

The 150A100B includes digital control for both local and remote control of the amplifier. This 8-bit RISC microprocessor controlled board provides both IEEE-488 (GPIB) and asynchronous, full duplex RS-232 control of all amplifier functions.

Housed in a stylish, contemporary enclosure, the Model 150A100B provides readily available RF power for typical applications such as RF susceptibility testing, antenna and component testing, watt meter calibration, and use as a driver for higher power amplifiers.

 

Features

  • Solid state
  • Broadband
  • Air cooled
  • High gain
  • Push-pull MOSFET circuitry
  • Mismatch tolerant
  • Modulation capability
  • RF connector – Type N
  • Interface – IEEE-488, RS-232
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Specifications

RATED POWER OUTPUT

150 watts minimum

INPUT FOR RATED OUTPUT

1.0 milliwatt maximum

POWER OUTPUT @ 3dB COMPRESSION

Nominal

220 watts

Minimum

180 watts

POWER OUTPUT @ 1dB COMPRESSION

Nominal

155 watts

Minimum

125 watts

FLATNESS

±1.5 dB maximum

FREQUENCY RESPONSE

10 kHz-100 MHz instantaneously

GAIN (at maximum setting)

52 dB minimum

GAIN ADJUSTMENT (Continuous Range)

18 dB minimum (4096 instantaneously)

INPUT IMPEDANCE

50 ohms, VSWR 1.5:1 maximum

OUTPUT IMPEDANCE

50 ohms, VSWR 2.0:1 maximum

MISMATCH TOLERANCE

Will operate without damage or oscillation with any magnitude and phase of source and load impedance. Will limit reflected power to 100 watts.

MODULATION CAPABILITY

Will faithfully reproduce AM, FM, or pulse modulation appearing on the input signal

NOISE FIGURE (above 1.0 MHz)

6 dB typical

HARMONIC DISTORTION

Minus 20 dBc maximum at 125 watts

THIRD ORDER INTERCEPT POINT

58 dBm typical

PRIMARY POWER (selected automatically)

90-135/180-270 VAC

47-63 Hz, single phase

1000 watts maximum

REMOTE INTERFACES

IEEE-488, RS-232

CONNECTORS

RF

Type N female on front panel

REMOTE CONTROL

IEEE-488

24 pin female

RS-232

9 pin Subminiature D (Male)

REMOTE INTERLOCK

15 pin subminiature D

COOLING

Forced air (self contained fans)

SIZE (W x H x D)

50.3 x 25.2 x 46 cm, 19.8 x 9.9 x 18.1 in.

WEIGHT 

31.75 kg (70 lb)

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