RITEC RPR-4000 - Specifications

RPR-4000
Operations manual
REV 8-21 8
Specifications
Gated Amplifier
Frequency Range
HF model ...............................................................................200 kHz to 20 MHz
LF model ................................................................................50 kHz to 20 MHz
Custom Range (CF) ...............................................................Contact Ritec
On/Off Ratio ..........................................................................>140 dB
Nominal Output Impedance ...................................................50 Ω
RF Pulse Monitor ...................................................................-40 dB into 50 Ω
Output Level Control Range ..................................................>30 dB
Maximum Output (Peak Envelope Power)
*
...........................400 W to 20 kW PEP
Maximum Pulse Width
†
.........................................................100 μs to 5 ms depending on
model
Maximum Duty Cycle
†
..........................................................0.3% to 10% depending on
model.
Trigger Sources ......................................................................Internal rep. rate generator
External
Remote trigger via RS-232
interface
Internal Clamping Diplexer ...................................................RPR-4000 & RPR-4000HD
models only
Bias Level Control .................................................................0 to 4.99V
RF Gain Control .....................................................................0 to 4.99V
Tracking Control ....................................................................0 to 100
Protection Provisions
‡
............................................................Over-current turn-off
Over-temperature turn-off
Over-voltage turn-down
* Measured into a 50 Ω load and calculated by PEP=Vpeak2 / 2R. Maximum power specified is achieved
for 1 decade of frequency starting at the specified low end frequency. Beyond one decade the maximum
power reduces as the frequency is increased. Consult the calibration data for power verses frequency data
of your specific instrument
†
Depending upon the model; consult the configuration table and/or the calibration data for information on
your specific instrument
‡
All conditions have audible alarm and are shown on front panel display.