R3267 Series Spectrum Analyzer Operation Manual (Vol.1)
6.1 R3264 Specifications
6-5
(6)
Input and Output
Characteristics
Specification
RF input
Connector:
Impedance:
VSWR (Input ATT
≥
10 dB):
N-type female
50
Ω
(nominal)
< 1.5 : 1 (< 3.5 GHz) (nominal)
Calibration signal output
Connector:
Frequency:
Impedance:
Amplitude:
BNC female, front panel
30 MHz
×
(1
±
frequency reference accuracy)
50
Ω
(nominal)
-10 dBm
±
0.3 dB
10 MHz frequency reference
output
Connector:
Impedance:
Frequency accuracy:
Amplitude range:
BNC female, rear panel
50
Ω
(nominal)
10 MHz
×
frequency reference accuracy
0 dBm
±
5 dB
10 MHz frequency reference
input
Connector:
Frequency:
Frequency (OPT25):
Impedance:
Amplitude range:
BNC female, rear panel
10 MHz
Automatically switched to 10 MHz, 15 MHz or 19.6608 MHz
50
Ω
(nominal)
-5 dBm to +5 dBm
Probe power supply: *
±
12.6V (100mA) (nominal)
21.4 MHz, IF output
Connector:
Impedance:
BNC female, rear panel
50
Ω
(nominal)
421.4 MHz, IF output
Connector:
Impedance:
BNC female, rear panel
50
Ω
(nominal)
Video output
Connector:
VGA (15 pins, female), rear panel
640
×
480 dots (equivalent to VGA)
X axis output
Connector:
Impedance:
Amplitude:
BNC female, rear panel
1 k
Ω
(nominal), DC coupled
About -5V to +5V
Y axis output
Connector:
Impedance:
Amplitude:
BNC female, rear panel
220
Ω
(nominal)
About 2V for full scale (with 10 dB/div)
External trigger input
Connector:
Impedance:
Trigger level:
BNC female, rear panel
10 k
Ω
(nominal), DC coupled
TTL level
* This probe power supply is not available if OPT22 or OPT23 is installed.
