Atec Rohde-Schwarz-SMP Series - Manual (Page 9)

Microwave Signal Generator SMP 9
Specifications
Frequency
Range (standard)
SMP02/SMP22
SMP03
SMP04 2 GHz to 20 GHz
2 GHz to 27 GHz
2 GHz to 40 GHz
Range (with option SMP-B11)
SMP02/SMP22
SMP03
SMP04 10 MHz to 20 GHz
10 MHz to 27 GHz
10 MHz to 40 GHz
Resolution 0.1 Hz
Setting time (to within <1x10 –6 ) after
IEC-/IEEE-bus delimiter <(11 ms + 5 ms/GHz) 1)
Phase offset adjustable in 1° steps
Reference frequency standard option SMP-B1
Aging (after 30 days of operation) 1 x 10 –6 /year <1 x 10 –7 /year
Temperature effect (0°C to 55°C) 2 x 10 –6 <1·10 –10 /°C
Warmup time – 10 min
Output for internal reference
Frequency
Level V
rms
(EMF, sinewave)
Source impedance
10 MHz
1 V
50
Ω
Input for internal reference
Frequency
Permissible frequency drift
Input level (V
rms
)
Input impedance
1 MHz to 16 MHz in 1 MHz steps
3 x 10
–6
0.1 V to 2 V
200
Ω
Spectral purity 2)
Spurious
signals
SMP02 SMP22 SMP03 SMP04
Harmonics 2)
f <1.8 GHz
f ≥1.8 GHz
<–30 dBc
(<+8 dBm)
<–40 dBc
(<+10 dBm) <–25 dBc
(<+8 dBm)
<–25 dBc
(<+15 dBm) <–30 dBc
(<+3 dBm)
<–40 dBc
(<+3 dBm) <–30 dBc
(<+0 dBm)
<–40 dBc
(<+0 dBm)
Harmonics 2)
(with options
SMP-B12/
-B13, pulse
modulation
on)
f <1.8 GHz
f ≥1.8 GHz
<–25 dBc
(<+8 dBm)
<–25 dBc
(<+11 dBm) <–25 dBc
(<+8 dBm)
<–25 dBc
(<+11 dBm) <–25 dBc
(<+3 dBm)
<–25 dBc
(<+3 dBm) <–25 dBc
(<+0 dBm)
<–25 dBc
(<+0 dBm)
Subharmonics
f ≤20 GHz
f >20 GHz
–
– –
– –
<–40 dBc –
<–30 dBc
Nonharmonics
at >10 kHz
from carrier
f <2 GHz
2 to 20 GHz
f >20 GHz <–60 dBc typ.
<–60 dBc
– <–60 dBc typ.
<–60 dBc
– <–60 dBc typ.
<–60 dBc
<–54 dBc <–60 dBc typ.
<–60 dBc
<–54 dBc
SSB phase noise, 1 Hz bandwidth, FM off 3)
Residual FM, rms, FM off 4)
Level
Maximum level 4) SMP02/SMP22 (without options SMP-B12/-B13)
Maximum level 4) SMP02/SMP22 (with options SMP-B12/-B13)
Offset from carrier
Frequency range 100 Hz 1 kHz 10 kHz 100 kHz
10 MHz to <2 GHz 3) <–64 dBc <–93 dBc <–104 dBc <–104 dBc
2 GHz to 10 GHz <–64 dBc <–93 dBc <–105 dBc <–105 dBc
>10 GHz to 20 GHz <–58 dBc <–87 dBc <–99 dBc <–99 dBc
>20 to 27/40 GHz <–54 dBc <–81 dBc <–93 dBc <–93 dBc
Weighting bandwidth
Frequency range 300 Hz to 3 kHz 30 Hz to 20 kHz
10 MHz to <2 GHz 3) <5 Hz <50 Hz
2 GHz to 10 GHz <5 Hz <50 Hz
>10 GHz to 20 GHz <10 Hz <75 Hz
>20 GHz to 27/40 GHz <20 Hz <150 Hz
Residual AM, rms, AM off 4)
Weighting bandwidth
Frequency range 300 Hz to 3 kHz 30 Hz to 20 kHz
10 MHz to <2 GHz <0.1% <0.2%
2 GHz to 20/27/40 GHz <0.05% <0.1%
SMP02 SMP22
Frequency range standard with option
SMP-B15 standard with option
SMP-B15
10MHz to <2GHz >+17 dBm
2 GHz to 20 GHz >+11.5 dBm >+10 dBm >+20 dBm >+18.5 dBm
SMP02 SMP22
Frequency range Pulse modu-
lation off
Pulse modu-
lation on Pulse modu-
lation off Pulse modu-
lation on
10MHz to <2GHz >+13 dBm
2 GHz to 20 GHz like max. level
without
options
SMP-B12/
-B13 >+13 dBm like max. level
without
options
SMP-B12/
-B13 >+13 dBm