GN 3500 :

100 kHz - 200 MHz / 3500 W CW


  • Class A solid state
  • Broadband (instantaneous single band): 100 kHz – 200 MHz
  • Frequency extension between 80 kHz to 250 MHz upon request (with limited specifications)
  • Typical output power : 3500 W CW
  • Linear output power (1 dB compression) guaranted with harmonics <-20 dBc: 
    • P1dB > 3000 W and H<-20 dBc up to 100 MHz and
    • P1dB > 1200 W and H<-20 dBc from 100 MHz to 200 MHz
  • Air cooling: self contained fans
  • Can operate in full mismatch conditions without damage
  • Reliable, efficient and robust
  • 22" Cabinet on wheels
  • 3 years standard warranty


VERSIONS :

  • GN 3500 DC amplifier with:
    • Multicolor LCD display with touch panel
    • Digital control
    • IEEE 488 GPIB, Ethernet, USB, RS232 Communications
    • Temperature controlled fans
    • Safety interlock
    • Integrated dual directional coupler
    • Display of instantaneous incident and reflected power


MAINTENANCE :

  • Amplifier designed for minimal maintenance
    • Easy access to all parts
    • Modular design
    • Repairs with minimum adjustments
  • Rapid diagnostic
  • Minimal downtime
  • Contract for preventive and corrective maintenance available


APPLICATIONS :

  • EMC tests
  • RF tests and instrumentation
  • Radiocommunication
  • Measurement and research laboratories


Download the datasheet

  • Frequency bandwidth : 100 kHz - 200 MHz (Frequency extension between 80 kHz to 250 MHz upon request)
  • Typical output power : 3500 W
  • Power at 3 dB compression : 3700 W min. up to 100 MHz / 2000 W min. from 100 MHz to 200 MHz
  • Power at 1 dB compression : 3000 W min. up to 100 MHz / 1200 W min. from 100 MHz to 200 MHz
  • Harmonics distortion : H2,H3 < -20 dBc for the output power at 1 dB compression limit
  • Class type : Class A
  • Gain : 65 dB
  • Linear power gain flatness : ± 3 dB max
  • Mismatch tolerance : infinite without damage
  • Input impedance : 50 ohms / VSWR: 2:1max
  • Output impedance : 50 ohms / VSWR: 2:1max
  • Input power : +10 dBm max.
  • RF input connector : Type N fem. (front or rear panel) – other connector type on request
  • RF output connector : Type 7/16 fem. (front or rear panel) – other connector type on request
  • Integrated bidirectional power coupler : Coupling factor 69 dB typ.
  • Power coupling connector : Type N fem. (front or rear panel)
  • Safety interlock : Connector type BNC
  • Digital control : Transistors, power supplies, temperatures and fans
  • Mismatch protection : Self limitation for reflected power > 2000 W
  • Communication interface : Ethernet, USB, GPIB, RS232
  • Color LCD display with touch screen : Status, faults, direct and reverse instantaneous power
  • Ambient operating temperature : 0 °C / + 35 °C
  • Room temperature storage : -20 °C / +70 °C
  • Cooling : Forced air with fan speed control: 480 l/sec max. (self contained fans)
  • Mains voltage : 47-63 Hz, 3 phases (star or delta)
  • Rated current : 15 kVA
  • Dimensions : 800 x 840 x 1590 mm (30U) / 31.5 x 33.1 x 62.6 in (30U)
  • Weight : 390 kg / 858 lb



Download the datasheet
  • External coupler
  • Bulk Current Injection + Calibration JIG
  • RF Power cable
  • Switching unit

 

 

 

 


Download the datasheet

OUR COMPANY

The Prâna Team is dynamic and innovative. We are flexible in our design approach and implementations, and our willingness to listen allows us to understand your needs.

 

 

 

 

 

SUPPORT


CONTACT

PRANA R&D
52, Avenue de la Libération
CS 10161 
19361 MALEMORT Cedex
France
Téléphone : (+33) 555 86 49 40
Fax : (+33) 555 86 49 45
 

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