Amplifier Research 80S1G4 The Amplifier Research 80S1G4 is a solid state, self-contained, air-cooled, broadband amplifier designed for applications where instantaneous bandwidth, high gain, and linearity are needed. It is housed in a stylish cabinet and designed for benchtop use, but can also be removed for equipment rack mounting as well. Features and Specifications of the Amplifier Research 80S1G4 include:
Features:
Provides a minimum of 80 watts of RF power when used with a sweep generator
Front panel gain control allows the 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 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 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 desired
Specifications:
Rated power output: 80 watts minimum
Input for rated output: 1.0 milliwatt maximum
Power Output@ 3dB compression:
Nominal: 95 watts
Minimum: 68B compression:
Nominal: 85 watts
Minimum: 70 watts
Flatness:
Typical: ±1.5 dB
Maximum: ±2.0 dB
Frequency response: 0.7 – 4.2 GHz instantaneously
Gain (at maximum setting): 49 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: 58 dBm typical
Noise Figure: 10 dB typical
Harmonic distortion: Minus 20 dBc maximum at 80 watts
Spurious: Minus 73 dBc typical
Phase Linearity: ±1.0 deg/100 MHz typical
Noise figure: 10 dB typical
Primary power (selected automatically):
90-132, 180-264 VAC
50/60 Hz, single phase
448 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 80 watts of RF power when used with a sweep generator
Front panel gain control allows the 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 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 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 desired
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
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 desired
Rated power output: 80 watts minimum
Input for rated output: 1.0 milliwatt maximum
Power Output@ 3dB compression:
Nominal: 95 watts
Minimum: 68B compression:
Nominal: 85 watts
Minimum: 70 watts
Flatness:
Typical: ±1.5 dB
Maximum: ±2.0 dB
Frequency response: 0.7 – 4.2 GHz instantaneously
Gain (at maximum setting): 49 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: 58 dBm typical
Noise Figure: 10 dB typical
Harmonic distortion: Minus 20 dBc maximum at 80 watts
Spurious: Minus 73 dBc typical
Phase Linearity: ±1.0 deg/100 MHz typical
Noise figure: 10 dB typical
Primary power (selected automatically):
90-132, 180-264 VAC
50/60 Hz, single phase
448 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: 95 watts
Minimum: 68B compression:
Nominal: 85 watts
Minimum: 70 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
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated. Where VAT is charged, a rate of 23% is applied.
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