LF HF LINEAR AMPLIFIER AND POWER GENERATOR
LF HF Linear Amplifier and Power Generator

AG 1020 LF / HF Linear Amplifier and Power Generator
Linear Amplifier and Power Generator. Ultrasonic Laser RFI EMI Amplifier LF HF.
AG 1020 LF / HF Linear Amplifier and Power Generator is a low frequency air-cooled amplifier with
built-in DDS oscillator. It is suitable for ultrasonic, laser modulation, RFI EMI, plasma and general industry and laboratory applications.
AGC or power leveling: feature for gain control of +/- 0.5dB.
RS232 communication: full control of all amplifier and generator functions

  • Typical output: P1dB = 52 dB, 175W max,
    h3=<-15dBc

  • Linear output: 50W

  • Power Meter: RMS measurement of 
    forward and reflected power.

  • Data acquisition: analog port for status 
    monitoring and power measurement. 
    Compatible with IO-TECH and NATIONAL INSTRUMENT Data Acquisition cards.

Amplifier Model AG 1020 is a robust source of RF power for ultrasonic, laser modulation, RFI/EMI, plasma generation, laboratory and general industrial applications.
Featuring leading edge solid state design for all RF amplifier stages and a built-in DDS signal source, it provides everything for a complete and reliable, controlled RF power delivery system. 
It reflects the ongoing our commitment to provide RF power products of the highest quality, incorporating current requirements for complete remote control and data acquisition features
SPECIFICATIONS
DESCRIPTION RANGE/CHARACTERISTIC
Class of Operation Class A to 50 Watts
Frequency of Operation 10 kHz to 20 MHz
RF Power Output 50W from 0.01 MHz to 14 MHz of continuous linear output into any load.
Up to 175W max from 0.5 MHz to 4 MHz, 50 Ohm load only, 20C.
Pulsing and low duty cycle only!
Gain 52 dB @ 50W / 1MHz
+/-1 dB 10 kHz to 14 MHz
RF Power Input Drive Typical range -30 dBm to 0 dBm
+5 dBm max
RF Power Input Drive for AGC Recommended -5 dBm to 0 dBm for +/-0.5 dB gain flatness
Input Drive Source Signal or function generator, analog computer output
capable of up to 1 Vp-p @ 50 Ohm (+5dBm)
Internal RF Source DDS oscillator: 20 kHz to 6 MHz, 1 kHz resolution
 
Input and Output Impedance
50 Ohm Input
2:1 MAX INPUT VSWR
3:1 max OUTPUT VSWR
Output VSWR Protection 65 W max. reflected power limit
Harmonic level @ 50 W: Better then - 20 dBc for 3rd harmonic,
any other > -30 dBc
@ 170W: -16 dBc
Spurious Output - 26 dBm continuous level noise present at the amplifier output in
70 kHz to 150 kHz band
RF Output Settings & Control -Front Panel EDITOR and function switches for manual control,
-RS232 port for GUI or other computer communication. Rear Panel
-SubD 25 Analog and Digital I/O. Port power scale 1V=100W. Rear Panel.
RF Power Meter accuracy +/- 3% typical
Output Blanking For pulsed applications, T&C amplifiers and generators may offer blanking of the output signal for minimum RF spectrum noise. Less than 1 mu Rise/Fall time.
BURST Internal settings: Pulse range: 1 to 500 usec
Period: 1 to 50 milliseconds, User settings via GUI RS232
External settings: DC to >200 kHz. User defined
BURST scheme via SubD-25. See analog port description for more details.
SWEEP Operation 0.01 to 14MHz. Min time 10 ms, max 10s.
Settings and activation from GUI only
RF Connectors BNC Female: Back Panel
AC Power Source 100-120 VAC, 200-240 VAC, +/- 10%, 47-63 Hz, No adjustment required.
AC Power Connection IEC Standard Power Entry followed by RFI filter.
Filter range 0.1 to 30 MHz min
AC Circuit Protection Internally fused on the main DC Power Supply, 15A
AC Input Current (RMS) RF Out nominal 150W: I<7A @ 115V/ I <3A @ 220V
Cooling Forced air, temperature controlled, heatsink temperature monitored via RS232 GUI interface.
Acoustic level 45 dBa @ Max Fan Speed @ temp.
Case Designed to meet EMI and RFI shielding requirements AL chassis, yellow conductive finish.
Dimensions (with hardware) (H 135 x W 254 x L 385) mm ( 5.25” x 10” x 15” )
Optional Half Rack, 3U High.
Weight 12 kg, 26 lbs.
Mounting Stand alone unit. (Optional Rack Mount Kit)
Environmental Conditions Temp: 10°C to 35°C
Humidity: 80%

 

Please email sales@hotektech.com or call 253-927-6186 if you are interested in a purchase, or
  need additional information.

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