Atec Rohde-Schwarz-SMR Series - Manual (Page 2)

2 Microwave Signal Generator ¸SMR
Ease of operation
◆
High-contrast LC display
◆
Online help including IEC/IEEE-bus
commands
◆
Simple and self-explanatory settings
◆
User-assignable keys
◆ One-hand operation with EasyWheel
Wide frequency range
◆ ¸SMR20 (1 GHz to 20 GHz)
◆ ¸SMR27 (1 GHz to 27 GHz)
◆
¸SMR30 (1 GHz to 30 GHz)
◆ ¸SMR40 (1 GHz to 40 GHz)
◆
Optional extension of lower frequency
limit to 10 MHz (¸SMR-B11)
◆ Frequency resolution 1 kHz,
optional 0.1 Hz (¸SMR-B3)
High output power
◆ ¸SMR20 > +10 dBm (at 20 GHz)
◆
¸SMR27 > +11 dBm (at 27 GHz)
◆ ¸SMR30/40 > +9 dBm
(at 30/40 GHz)
High-precision level control
◆
High-precision, frequency-response-
compensated level control
◆ Setting range extendible to
−130 dBm by means of the optional
RF Attenuator ¸SMR-B15/-B17
Three instruments in one
◆
CW generator with pulse modulation
capability (standard version)
◆ Signal generator with AM/FM and
LF generator (option ¸SMR-B5)
◆ Synthesized sweep generator with
analog ramp sweep
(option ¸SMR-B4)
Optional pulse generator
(¸SMR-B14)
◆ Operating modes: single pulse, double
pulse, externally triggered, gate mode
◆
Pulse repetition 100 ns to 85 s
◆ Pulse width 20 ns to 1 s
Sweep capabilities
◆ Digital RF and level sweep
(standard version)
◆ Analog ramp sweep
(RF sweep, option ¸SMR-B4)
◆
Max. sweep rate for ramp sweeps
min. 600 MHz/ms
(frequency
>2 GHz)
◆
Digital sweep of LF generator
(with option ¸SMR-B5)
◆
10 user-selectable frequency
markers for RF sweep
◆ Operating modes: automatic, single-
shot, manual, externally triggered
Optional IF input
(¸SMR-B23/-B24/-B25)
◆
Built-in upconverter for digitally
modulated IF signals (¸SMR-B23/
-B24: DC to 700 MHz, ¸SMR-B25:
40 MHz to 6 GHz for ¸SMR20
only)
◆ Ideal for use with Vector Signal
Generator ¸SMIQ and
I/Q Modulation Generator ¸AMIQ
The allrounder – designed for future-proofness