GN 7000

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 : 7000 W CW
Linear output power (1 dB compression) guaranted with harmonics <-20 dBc:
- P1dB > 5000 W and H<-20 dBc up to 100 MHz and
- P1dB > 2000 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
2 x 19" Cabinet on wheels
3 years standard warranty

VERSIONS :

GN 7000 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 : 7000 W
Power at 3 dB compression : 6500 W min. up to 100 MHz / 3500 W min. from 100 MHz to 200 MHz
Power at 1 dB compression : 5000 W min. up to 100 MHz / 2000 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 : ± 3.5 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 EIA 1-5/8 (rear panel)
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 > 4000 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: 2 x 480 l/sec max. (self contained fans)
Mains voltage : 47-63 Hz, 3 phases (star or delta)
Rated current : 29 kVA
Dimensions : 2 x (600 x 840 x 1860 mm) (36U) / 2 x (23.6 x 33.1 x 73.2 in)
Weight : 400 + 340 kg / 882 + 749 lb