Specification
FREQUENCY
Frequency Range:
150kHz – 2000MHz
Setting Resolution:
10Hz
Accuracy/stability:
see Reference Frequency
Phase Noise:
<–116dBc @ 25kHz offset, 500MHz Carrier.
Residual FM:
12Hz @ 500MHz – Equivalent peak deviation in a 300Hz to 3.4kHz
bandwidth.
REFERENCE FREQUENCY
Internal Reference Accuracy:
<± 1ppm, 15ºC – 30ºC
<± 2ppm, 5ºC – 40ºC
Internal Reference Stability:
<1ppm/year
Reference In/Out:
Rear panel BNC; can be disabled when not required for input or
output.
External Reference IN:
10MHz, 50
Ω
input impedance, 2 - 5Vpp
Automatic detection and selection when external reference signal is
present and Reference IN is selected on front panel.
Front panel LED indication when external is active.
Internal Reference OUT:
10MHz, 50
Ω
output impedance, >2Vpp into 50
Ω
Signal present when Reference OUT is selected on the front panel
OUTPUT LEVEL
Output Level range:
–127dBm – +7dBm, all modes except AM
–127dBm – +1dBm, AM mode
Setting Resolution:
0.1dB, 0.01uV –1mV
Accuracy: ±
2dBm
Harmonically Related Signals:
<–25dBc @ +7dBm
Sub-harmonically Related
Signals:
≤
1000MHz : None
>1000MHz : <–20dBc @ +7dBm
Non-harmonic Spurii:
≥
62.5MHz : <–60dBc
<62.5MHz : <–50dBc (150kHz – 250MHz bandwidth)
Carrier Leakage:
<0.5
µ
V generated into a 50
Ω
load by a two turn 25mm loop 25mm
from the generator with the output set to
≤
–10dBm into a sealed
50
Ω
load.
Output Impedance:
50
Ω
Output Connector:
Type N
Reverse Power Protection:
50V DC, up to 25W from 50
Ω
source. Flashing LED indication.
Output Switch:
RF OUT On/Off switch with LED showing ON status
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