New class A, high power density, design has allowed us to produce a 200 watt, 1.0 GHz to 6 GHz amplifier in a compact 7U package. With a minimum of 200 watts of linear power this amplifier is ideal for RF immunity testing in a GTEM Cell or with a wide range of available
horn antenna such as the Teseq BHA range. Readily integrated with the Teseq NSG 6000 80 MHz to 6 GHz test system these amplifiers can form part of a broadband RF test system. The new touch screen colour display gives an immediate visual indication of forward and
reverse power along with the current operating status of the amplifier and access to diagnostic information such as gate current and heatsink temperature.
Fan speed adjusts depending on the heatsink temperature thus ensuring the minimum audio noise level possible in the operating environment. The inbuilt calibrated forward power coupler provides a quick and easy way to monitor forward power with any power meter.
Input overdrive protection prevents damage to the input devices due to accidental high input power. Multiple remote interfaces are available as standard including USB, GPIB, RS232, and Ethernet. Amplifier gain can be controlled either remotely through one of the
available interfaces or via the front panel touch screen.
Key Parameters
| Frequency |
1.0 GHz to 6.0 GHz |
| Saturated Power |
250 Watts (minimum) |
| Power at P1 dB |
200 Watts (minimum) |
| Small Signal Gain |
53 dB |
| Gain Flatness |
+/-3 dB |
| Harmonics at 30 W |
-18 dBc |
| Maximum Input without Damage |
+10 dBm |
| Spurious |
-70 dBc |
| Stability |
Unconditionally stable |
| Load VSWR without damage (All Phase Angles) |
Infinite |
| Load VSWR without fold back (All Phase Angles) |
2:1 |
| RF Input |
Type N (socket) |
| RF Output |
Type N (socket) |
| Gain Control |
0 – 30 dB in 255 steps |
| Output Impedance |
50 Ω |
| Input VSWR |
2:1 |
| Output VSWR |
2:1 |
Interfaces and Electrical
| Interface |
GPIB, RS232, Ethernet & USB |
| Safety Interlock |
via rear panel BNC female |
| Supply Voltage |
90 –264 Vac |
| Supply Frequency |
47–63 Hz |
| Supply Power Requirement |
2.5 KVA (typical full power) |
Physical and Environmental
| Dimensions |
7U, 19 Inch Rack width, 615 mm deep |
| Weight |
50 kg |
| Temperature Operational |
0 °C–40 °C |
| Temperature Non Operating |
-40 °C–85°C |
| Humidity (Non Condensing) |
95% |
Options: To be specified at time of ordering
| Rear Panel RF Connectors |
CBA 6G-200D-002 |
| Front Panel RF Connectors |
CBA 6G-200D-001 |
