Related Manuals for LATNEX SPA-3G
Summarization of Contents
LATNEX Spectrum Analyzer Models and Hardware
Device Ports and Connectors
Overview of physical connectors like SMA ports, LCD, keyboard, and USB.
Internal Battery Power Switch
Crucial information about the internal battery power switch for charging and operation.
Spectrum Analyzer Main Screen and Modes
Main Screen Interface and Indicators
Details the main screen layout, frequency/amplitude display, and various status indicators.
Advanced Mode Visualization
Explains how to switch to advanced mode and its display differences, including span/center/RBW.
Device Menu Navigation
Operational Mode Selection
Describes how to select different operational modes like Spectrum Analyzer, WiFi Analyzer, and Battery.
Frequency Menu Configuration
Details how to set center frequency, span, start/stop frequencies, and select RF modules.
Analyzer Screen Modes and RBW
Advanced Mode Screen Navigation
Explains real-time adjustment of frequency span using Left/Right buttons in advanced mode.
Understanding Resolution Bandwidth (RBW)
Defines RBW, its impact on measurements, sensitivity, and scan speed.
Attenuator Menu and Input Options
Attenuator Menu Functions
Covers calculator modes, dBm limits, iterations, offset, and units in the Attenuator menu.
Selectable Input Signal Paths (50K Plus)
Details the Direct, Attenuator, and LNA input stage options for the SP-50K Plus model.
System Configuration and Personalization
Display and USB Settings
Configures backlight, contrast, USB baud rate, and draw mode for the analyzer.
Marker and DSP Mode Configuration
Explains marker modes (Peak, Manual, None) and DSP modes (Auto, Filter, Fast) for signal processing.
Preset Management and Restore
Preset Menu Operations
Covers saving, loading, and resetting presets with identifier and description.
Easy Preset Restore Shortcut
Describes a shortcut for quickly restoring predefined presets using SET/ENTER buttons.
Context-Sensitive Help System
Using the HELP Button
Explains how to access and navigate context-sensitive help screens on the SPA-50K model.
Critical Safety Warnings
Antenna/Load Connection Requirement
Critical warning to connect a 50 ohm antenna or load before powering on the transmitter to prevent damage.
Internal Battery and Charging Management
Battery Charging Procedures
Details how to charge the internal battery via USB, including switch position and charging time.
Battery Capacity Calibration
Explains how to recalibrate the battery's capacity reference for accurate charge indication.
Low Battery Protection and Sleep Mode
Describes protection mechanisms for low battery states and automatic sleep mode for overnight charging.
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