• 9 kHz to 3 GHz Frequency Range
• 0.025 ppm Frequency Stability and 1ppm aging Rate
• 204 μs to 1000 S sweep time
• RBW: 1 Hz to 1 MHz
• Sensitivity -149 dBm/Hz [w/Pre-Amp ON]
• Optional Tracking Generator [factory installed only]
• Built-in Pre-amplifier, 50db Attenuator and Sequence Function
• Built-in AM/FM Demodulation & Analysis
• Built-in P1dB point, Harmonic, Channel Power, N-dB bandwidth, OCBW, ACPR, SEM, TOI, CNR, CTB, CSO, Noise Marker, Frequency Counter, Time Domain Power, Gated Sweep
• Built-in Spectrograph, Topographic and Split-Window display modes
• Measurement Software - SpectrumShot™
• Remote Control Interface: LAN, USB, RS-232, GPIB optional
• Battery Pack option
• Two-years warranty on Instrument; One-year on LCD display
• Introduction to EMC Solution

Practical and Affordable
Instek's GSP-9300B is a 3 GHz spectrum analyzer that meets basic RF measurement requirements. It provides the frequency stability of 0.025ppm; the aging rate of 1ppm/year; a built-in preamplifier; the base noise of -149dBm/Hz, and more than 20 measurement applications, including AM/FM modulation signal analysis, signal channel analysis, and CATV parameter test. While collocating with TG option, GSP-9300BTG can conduct frequency response or power linearity tests for components.

A stable, light and all-purpose test equipment
For monitoring signals, GSP-9300B provides Topographic display mode, which is capable of distinguishing continuous or random signals by using color temperature. Spectrogram mode provides a time axis on spectrum display that allows users to observe signal variations based upon the reference of time. Split-window mode allows different parameter settings for each display window. Additionally, GSP-9300B also provides user-friendly user interfaces such as display mode, help, multi-languages, and fast data logging, etc. Standard interfaces and software include USB/RS-232/LXI/MicroSD/DVI output and dedicated PC software IVI Driver. GPIB is available as an option.

More than 20 measurement applications
The GSP-9300B provides rich signal processing functions, including AM/FM modulation signal analysis, signal channel analysis, and CATV parameter test, characteristic test on signal stability, and frequency response or power linearity tests. In addition, with its unique features that include auto wake-Up, sequence function, and limit line testing, the GSP-9300B is specially-designed to meet the requirements of production lines. The patent design of heat conduction allows GSP-9300B to substantially reduce the warm-up time so as to expedite production processes. The compact design of GSP-9300B satisfies both field testing as well as the integration of automatic testing systems.

Frequency Stability: 0.025ppm
Wireless communications applications are nowadays ubiquitous. To meet high precision measurement requirements, GSP-9300B provides the frequency stability of 0.025ppm and the aging rate of 1ppm/year, which only appear in high-end T&M equipment.

Built-in Preamplifier
The GSP-9300B's built-in preamplifier provides the base noise of -149dBm. When collocating with the built-in EMI filter and the dedicated EMI near field probe, GSP-9300B can conduct EMI tests and debugging.

Included with GSP-9300B: power cord, certificate of calibration, Quick Start Guide, User's Manual, Programming Manual, SpectrumShot Software, SpectrumShot Guide & IVI Driver on CD. Options carrying bag, battery module, EMI antenna set and rack accessories and (factory-installed) tracking generator (TG). TG option provides 0 to -50 dBm synchronized sweep output, conducts scalar network analysis (S11. S21) function as well as P1dB.