SIGLENT SSA3021X User Manual

SIGLENT
SSA3000X User Manual 70
Now the installation is complete, reboot your PC.
3.2.2 Build Communication Using Sockets/Telnet
Through LAN interface, VXI-11, Sockets and Telnet protocols can be used to communicate
with the spectrum analyzer. VXI-11 is provided in NI-VISA, while Sockets and Telnet are
commonly included in PC’s OS initially.
Sockets LAN is a method used to communicate with the spectrum analyzer over the LAN
interface using the Transmission Control Protocol/Internet Protocol (TCP/IP). A socket is a
fundamental technology used for computer networking and allows applications to
communicate using standard mechanisms built into network hardware and operating systems.
The method accesses a port on the spectrum analyzer from which bidirectional
communication with a network computer can be established.
Before you can use sockets LAN, you must select the analyzer’s sockets port number to use:
 Standard mode. Available on port 5025. Use this port for programming.
 Telnet mode. The telnet SCPI service is available on port 5024.
3.3 Remote Control Capabilities
3.3.1 User-defined Programming
Users can use SCPI commands to program and control the spectrum analyzer. For details,
refer to the introductions in “Programming Examples”.

SIGLENT SSA3021X Specifications

General

Frequency Range	9 kHz to 2.1 GHz
Resolution Bandwidth (RBW)	1 Hz to 1 MHz
Sweep Time	1 ms to 1000 s
Input Impedance	50 Ω
Input VSWR	< 1.5
Maximum Input Level	+30 dBm
Tracking Generator	Optional
Displayed Average Noise Level (DANL)	-161 dBm/Hz
Interfaces	USB Host, USB Device, LAN, GPIB (optional)
Display Resolution	1024 points
Power Requirements	100 V - 240 V AC, 50 Hz/60 Hz
Phase Noise	-98 dBc/Hz @ 10 kHz offset (1 GHz carrier)