Anritsu MS2687B Manual De Usuario
17
Options
Option 01: Precision frequency reference oscillator
Frequency
10 MHz
Start-up characteristics
≤
5 x 10
–8
(
≤
7 min. 25˚C, Typical)
Aging rate
≤
±5 x 10
–10
/day (With the frequency at 24 hours after the power is turned on referenced)
Temperature characteristics
≤
±5 x 10
–10
(With the frequency at 0 to 50˚C and 25˚C referenced)
Option 05: Rubidium reference oscillator
Frequency
10 MHz
Start-up characteristics
±1 x 10
–9
/7 min. (with frequency one hour after the power is turned on referenced)
Aging rate
±1 x 10
–10
/month (with frequency one hour after the power is turned on referenced)
Temperature characteristics
±1 x 10
–9
(with frequency at 0 to 45˚C and 25˚C referenced)
Accessories
J1066 coaxial code 0.15 m (BNC211-LP4)
Option 09: Ethernet interface
Function
Control with external controller (except for power switch)
Connector
10BASE-T
Option 18: I/Q unbalanced input
Connector
BNC
Impedance
Selectable between 1 M
Ω
(parallel capacity <100 pF) and 50
Ω
Input level range
Differential voltage range: 0.1 to 1 Vp-p (at input terminal)
Changeable between DC connection and AC connection
Changeable between DC connection and AC connection
Option 02: Narrow resolution bandwidths (FFT)
Setting range: 1 Hz to 1 kHz (1, 3 sequence)
Resolution bandwidth
Bandwidth accuracy: ±10% (RBW = 30, 300 Hz)
±10% Typical (RBW = 1, 3, 10, 100, 1 kHz)
RBW selectivity (60 dB: 3 dB):
≤
5:1
RBW switching uncertainty: ±0.5 dB
Span setting
Minimum setting span: 100 Hz
When RBW is 1 Hz, RF ATT is 0 dB
When RBW is 1 Hz, RF ATT is 0 dB
≤
–146.5 dBm + 1.5 f [GHz] dB Typical (1 MHz to 2.5 GHz, band 0)
≤
–142.5 dBm + 1.5 f [GHz] dB Typical (2.5 to 3.2 GHz, band 0)
Average noise level display
≤
–137.5 dBm Typical
(3.15 to 7.9 GHz, band 1)
≤
–135.5 dBm Typical
(7.8 to 15.3 GHz, band 2)
≤
–125.5 dBm Typical
(15.2 to 30 GHz, band 4)
Option 04: Digital resolution bandwidth
Setting range: 10 Hz to 1 MHz (1, 3 sequence)
Bandwidth accuracy: ±10% (RBW
Bandwidth accuracy: ±10% (RBW
≥
100 Hz)
±10% Typical (RBW
≤
30 Hz)
Resolution bandwidth
Bandwidth selectivity (60 dB: 3 dB):
≤
5:1 (RBW
≥
100 Hz)
≤
5:1 Typical (RBW
≤
30 Hz)
RBW switching uncertainty: ±0.5 dB
Detection mode
NORMAL, POSITIVE PEAK, NEGATIVE PEAK, SAMPLE, RMS
RMS: displays root-mean-square value of average power between sample points
When RBW is 10 Hz, RF ATT is 0 dB
RMS: displays root-mean-square value of average power between sample points
When RBW is 10 Hz, RF ATT is 0 dB
≤
–136.5 dBm + f [GHz] dB Typical
(1 MHz to 2.5 GHz, band 0)
≤
–132.5 dBm + f [GHz] dB Typical
(2.5 to 3.2 GHz, band 0)
Average noise level
≤
–127.5 dBm Typical
(3.15 to 7.9 GHz, band 1)
≤
–125.5 dBm Typical
(7.8 to 15.3 GHz, band 2)
≤
–115.5 dBm Typical
(15.2 to 30 GHz, band 4)