Amplifier Research 500S1G2Z5 The Amplifier Research 500S1G2z5 is a self-contained, air-cooled, broadband amplifier designed for applications that require instantaneous bandwidth, high gain, and linearity. It is housed in a stylish cabinet and designed for benchtop use, but can be removed for equipment rack mounting.Features and Specifications of the Amplifier Research 500S1G2z5Amplifier include:

Features:

• Provides a minimum of 500 watts of RF power when used with a sweep generator
• Front panel gain control provides convenience of setting desired output level
• RF input leveling circuit:
• Protects the amplifier from RF input overdrive
• Controls RF input level to the RF amplifier first stage when RF input level is increased above 0 dBm
• RF amplifier stages are protected from over-temperature, due to cooling blockage or fan failure, by removing the DC voltage to them 
• Digital Display on front panel indicates operate status and fault conditions when over-temperature or power supply fault occurs
• 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 on 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 uses:
• As a driver amplifier in testing wireless and communication components and subsystems
• As a test instrument covering mutiple frequency bands
• For communication technologies including CDMA, W-CDMA, TDMA, GSM, etc.
• EMC Test applications where undistorted modulation envelopes are preferred

Specifications:

• Rated output power:  500 watts minimum
• Input for rated output:  1.0 milliwatt maximum
• Power output @ 3dB compression:
• Nominal:  550 watts
• Minimum:  450 watts
• Power output @ 1dB compression:
• Nominal:  400 watts
• Minimum:  350 watts
• Flatness:
• typical:  ±1.5 dB
• maximum:  ±2.0 dB
• Frequency response:  1.0 – 2.5 GHz instantaneously
• Gain (at maximum setting):  57 dB minimum
• Gain adjustment (continuous range):  20 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:  66 dBm typical
• Noise figure:  10 dB typical
• Harmonic distortion:  Minus 20 dBc maximum at 350 watts
• Spurious:  Minus 73 dBc typical
• Phase linearity:  ±1.0 deg / 100 MHz typical
• Primary power (selected automatically): 
• 90-264 VAC
• 50/60 Hz, single phase
• 2100 watts maximum
• Connectors:
• RF:  Type N female
• Remote Interfaces:
• IEEE-488:  24 pin
• RS-232:  9 pin Subminiature D
• RS-232 (fiber-optic):  Type ST
• USB 2.0:  Type B
• Ethernet:  RJ-45
• Safety Interlock:  15 pin Subminiature D
• Cooling:  Forced air (self contained fans) 

Provides a minimum of 500 watts of RF power when used with a sweep generator

Front panel gain control provides convenience of setting desired output level

RF input leveling circuit:

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

RF amplifier stages are protected from over-temperature, due to cooling blockage or fan failure, by removing the DC voltage to them 

Digital Display on front panel indicates operate status and fault conditions when over-temperature or power supply fault occurs

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 on 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 uses:

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

Protects the amplifier from RF input overdrive

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

As a driver amplifier in testing wireless and communication components and subsystems

As a test instrument covering mutiple frequency bands

For communication technologies including CDMA, W-CDMA, TDMA, GSM, etc.

EMC Test applications where undistorted modulation envelopes are preferred

Rated output power:  500 watts minimum

Input for rated output:  1.0 milliwatt maximum

Power output @ 3dB compression:

• Nominal:  550 watts
• Minimum:  450 watts

Power output @ 1dB compression:

• Nominal:  400 watts
• Minimum:  350 watts

Flatness:

• typical:  ±1.5 dB
• maximum:  ±2.0 dB

Frequency response:  1.0 – 2.5 GHz instantaneously

Gain (at maximum setting):  57 dB minimum

Gain adjustment (continuous range):  20 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:  66 dBm typical

Noise figure:  10 dB typical

Harmonic distortion:  Minus 20 dBc maximum at 350 watts

Spurious:  Minus 73 dBc typical

Phase linearity:  ±1.0 deg / 100 MHz typical

Primary power (selected automatically): 

• 90-264 VAC
• 50/60 Hz, single phase
• 2100 watts maximum

Connectors:

• RF:  Type N female
• Remote Interfaces:
• IEEE-488:  24 pin
• RS-232:  9 pin Subminiature D
• RS-232 (fiber-optic):  Type ST
• USB 2.0:  Type B
• Ethernet:  RJ-45

Safety Interlock:  15 pin Subminiature D

Cooling:  Forced air (self contained fans) 

Nominal:  550 watts

Minimum:  450 watts

Nominal:  400 watts

Minimum:  350 watts

typical:  ±1.5 dB

maximum:  ±2.0 dB

100% of rated power without foldback

Will operate without damage or oscillation with any magnitude and phase of source and load impedance

90-264 VAC

50/60 Hz, single phase

2100 watts maximum

RF:  Type N female

Remote Interfaces:

• IEEE-488:  24 pin
• RS-232:  9 pin Subminiature D
• RS-232 (fiber-optic):  Type ST
• USB 2.0:  Type B
• Ethernet:  RJ-45

IEEE-488:  24 pin

RS-232:  9 pin Subminiature D

RS-232 (fiber-optic):  Type ST

USB 2.0:  Type B

Ethernet:  RJ-45

    

• Amplifier Research 500S1G2Z5 - Datasheet (115 kB)