| Frequency ranges | | 9 kHz to 250 MHz instantaneously, |
| | | 80 MHz to 400 MHz instantaneously, |
| | | 250 MHz to 1 GHz instantaneously |
| Nominal power classes | 9 kHz to 250 MHz | 125 W (51.0 dBm)
160 W (52.0 dBm)
250 W (54.0 dBm)
500 W (57.0 dBm)
1.000 W (60.0 dBm)
1.700 W (62.3 dBm) |
| | 80 MHz to 400 MHz | 125 W (51.0 dBm)
160 W (52.0 dBm)
250 W (54.0 dBm)
500 W (57.0 dBm)
1.000 W (60.0 dBm)
1.700 W (62.3 dBm) |
| | 250 MHz to 1 GHz | 70 W (48.5 dBm)
125 W (51.0 dBm)
250 W (54.0 dBm)
450 W (56.5 dBm)
800 W (59.0 dBm)
1.600 W (62.0 dBm) |
| Nominal output load | | 50 Ω |
| Gain flatness | | ± 2.5 dB (or better, see data sheet) |
| Gain adjustment range | | > 20 dB |
| Spurious | | nom. –80 dBc, max. –60 dBc |
| Modulation capability | | AM, FM, φM, PM |
| Nominal input impedance | | 50 Ω |
| Input level for nominal output power | without RF input switch | –3.5 dBm |
| | with RF input switch | 0 dBm |
| Nominal output impedance | | 50 Ω |
| Output mismatch protection | | 100% |
| RF sample and detected sample signals |
| RF sample signal coupling factor | RF forward and reflected sample ports, optional | 60 dB to 70 dB ±1 dB |
| | RF forward and reflected sample ports via RF sample port switch, optional | 62 dB to 72 dB ±1 dB |
| Detected sample signal level | detected forward and reflected sample ports, optional | 0.1 V to 3.0 V DC |
| RF and sample connectors |
| RF input port | either front panel | N female |
| | or rear panel | SMA female |
| RF output port | either front panel | N female |
| | or rear panel | N female or 7/16 DIN female |
| RF sample port | forward output power, optional | SMA female |
| | reflected output power, optional | SMA female |
| Detected sample port | forward output power, optional | SMA female |
| | reflected output power, optional | SMA female |
| Graphical user interface |
| Local graphical display | | 320 × 240 pixel, 16.7 million colors |
| Local web GUI | via front Ethernet | RJ-45, 10/100 Mbit/s, autonegotiation,
half/full duplex |
| Remote web GUI | via rear Ethernet | RJ-45, 10/100 Mbit/s, autonegotiation,
half/full duplex |
| Remote control |
| GPIB/IEEE 488 | GPIB, USB or Ethernet free of charge | IEC60625-2, 24-pin connector |
| USB | GPIB, USB or Ethernet free of charge | B female, full-speed, 12 Mbit/s |
| Ethernet | GPIB, USB or Ethernet free of charge | RJ-45, 10/100 Mbit/s, autonegotiation,
half/full duplex |
| Optical Ethernet | optional | FDDI PMD, 100 Mbit/s, duplex SC connector |
| General data |
| Nominal operating voltage range | power classes up to 500 W RF power | 110 V to 240 V AC ± 10 %, single phase, 50 Hz to 60 Hz ± 6 % |
| | power classes above 500 W RF power | 177 V to 240 V AC ± 10 %, single phase, 50 Hz to 60 Hz ± 6 % |
| | power classes above 1000 W RF power | 177 V to 240 V AC ± 10 %, three phase, 50 Hz to 60 Hz ± 6 % |
| Air cooling | | forced air, built-in fans, air entry at front, air exit at rear |
| Dimensions |
| Desktop model | W × H × D, incl. fans, handles and feet | 430 mm × 250 mm × 710 mm
(16.93 in × 9.84 in × 27.95 in) |
| | for rackmounting | 19“ 1/1, 5 HU |
| Rack models | W x D | 600 mm × 800 mm |
| | available heights | 12/15/20/30/35/42/46 HU |
| Environmental specifications |
| Temperature loading | operation temperature range | 0°C to +45°C |
| | storage temperature range | -30°C to +70°C |
| Damp heat | | max. +40°C at 95% rel. humidity, without condensation |
| Altitude | operation altitude | up to 3000 m |
| | storage altitude | up to 4600 m |
| Protection |
| Input overdrive | without damage | max. +15 dBm |
| | input blanking | approx. +4 dBm above nominal input level |
| Load VSWR | | 10:1 |
| Interlock | | 1 device interlock, 3 configurable interlocks |
| Input protection against bias voltage | optional | DC block level ≤ 50 V DC |
| Thermal limitation | | foldback to nominal power + 10 % |
| Transient voltage compatibility | | category II, in line with IEC 60364-4-443 |
| Maximum transient surge current | surge waveform 8/50 µs | ≤ 6500 A |
| Short-circuit breaking capacity | | automatic all-pole 32 A circuit breaker |
| Thermal overload | | shutdown at +55°C ambient temperature |
