Amplifier Research 40S1G4
Microwave Amplifier, 0.7 - 4.2 GHz, 40 W

Amplifiers - RF and Microwave >> Above 1 GHz and 100W or Less >> Microwave Amplifier, 0.7 - 4.2 GHz, 40 W
Rent Used Test Equipment

Manufacturer: Amplifier Research
Model: 40S1G4

Amplifier Research 40S1G4 Microwave Amplifier, 0.7 - 4.2 GHz, 40 W

Electronic Test and Measurement Equipment

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Product Overview

RENT AMPLIFIER RESEARCH 40S1G4 (Call for Availability)

The Amplifier Research 40S1G4 is a solid state, self-contained, air-cooled, broadband amplifier designed for applications where instantaneous bandwidth, high gain, and linearity are necessary. It is housed in a stylish cabinet, designed for benchtop use, but can also be removed for immediate equipment rack mounting.

Features and Specifications of the Amplifier Research 40S1G4 include:

Features:

Provides a minimum of 40 watts of RF power when used with a sweep generator
Front panel gain allows convenience of setting desired output level
RF input leveling circuit:

Controls the RF input level to the RF amplifier first stage when the RF input level is increased above 0 dBm
Protects the amplifier from RF input overdrive

RF amplifier stages are protected from over-temperature by removing the DC voltage to them if an over-temperature condition occurs due to cooling blockage or fan failure
Digital display on the front panel indicates the operate status and fault conditions when an over-temperature or power supply fault has occurred
All control functions and status indications are available remotely in GPIB/IEEE-488 format, RS-232 hardwire and fiber optic, USB, and Ethernet
Bus interface connector is located on the back panel
Local/Remote switch on front panel assures positive control of local or remote operation
Low level of spurious signals and linearity make it ideal for these various uses:

As a driver amplifier in testing wireless and communication components and subsystems
As a test instrument covering multiple frequency bands
For communication technologies including CDMA, W-CDMA, TDMA, GSM, etc.
For EMC Test applications where undistorted modulation envelopes are needed

Specifications:

Rated power output: 40 watts minimum
Input for rated output: 1.0 milliwatt maximum
Power Output@ 3dB compression:

Nominal: 50 watts
Minimum: 40 watts

Power Output@ 1dB compression:

Nominal: 44 watts
Minimum: 35 watts

Flatness:

Typical: ±1.5 dB
Maximum: ±2.0 dB

Frequency response: 0.7 – 4.2GHz instantaneously
Gain (at maximum setting): 46 dB minimum
Gain adjustment (continuous range): 10 dB minimum (4096 steps remote)
Input impedance: 50 ohms, VSWR 2.0:1 maximum
Output impedance: 50 ohms, nominal
Mismatch tolerance:

100% of rated power without foldback
Will operate without damage or oscillation with any magnitude and phase of source and load impedance

Modulation capability: Will faithfully reproduce AM, FM, or pulse modulation appearing on the input signal
Third order intercept point: 55 dBm typical
Noise figure: 10 dB typical
Harmonic distortion: Minus 20 dBc maximum at 40 watts
Spurious: Minus 73 dBc typical
Phase Linearity: ±1.0 deg/100 MHz, typical
Primary power (selected automatically):