Real Time Spectrum Analyzer R5750-427-O

Description

I. Overview

Product Features

• Compact (257.3 x 193.7 x 60 mm), portable (2.72 kg), quiet (fanless)
• Gigabit Ethernet-based control and communications; networked and remotely deployable real-time spectrum analyzer
• GNSS module with embedded 10MHz reference clock source for further RTSA time synchronization
• Wide Instantaneous Bandwidth Modern waveforms such as the 802.11ac standard utilize bandwidths occupying up to 80 M Hz of the waveform, while LTE-Advanced is designed to utilize bandwidths of up to 100 M Hz. The R5550 provides instantaneous bandwidths of up to 100 M Hz in its Direct Inverter Frequency (ZIF) mode.
• Deep dynamic range, RF measurements used to characterize IP3 typically require a dynamic range of approximately 100 dB. The R5550 supports multiple ADCs to provide wide IBW with 70 dB dynamic range and narrow band IBW with 100 dB dynamic range.
• Hybrid super-exception, direct-conversion and direct-digitizing RF receiver front-end (RFE)
• 10 MHz input and output clock reference for multi-cell synchronization
• 125 M samples/s 14-bit wideband (WB) ADC with dynamic range greater than 70 dB
•  A 325 k samples/s 24-bit narrow-band (NB) ADC with a dynamic range of more than 100 dB
• Xilinx's Zynq FPGAs, which feature a dual-core ARM-based processor, a Gigabit Ethernet interface and customized embedded digital signal processing (DSP) logic;
• 1 GB DDR3 shared between firmware and real-time cache of digital data
• General Purpose Input/Output (GPIO) Ports

• The hardware architecture is as follows:

Technical Parameters

• Frequency range: 9kHz-27GHz
• Real Time Bandwidth (RTBW): 0.1 / 10 / 40 / 100 MHz
• Displayed Average Noise Level (DANL | at 25 °C ± 5 °C, typical): - 162 dBm/Hz ~ - 148 dBm/Hz
• TOI: +12 dBm, typical
• Up to 28 GHz/s @ 10 kHz RBW sweep rate
• Attenuator range: 0 to 30 dB in 10 dB steps
• SSB Phase Noise 100 Hz -90 dBc/Hz
  1 kHz -92 dBc/Hz
  10 kHz -99 dBc/Hz
  100 kHz -109 dBc/Hz
  1 MHz -118 dBc/Hz
• Power consumption: 23W
• Weight: 2.72kg
• Dimensions: 257.3 x 193.7 x 66 mm

IV. Hardware interface

• The GPIO (General Purpose Input/Output) ports support extended hardware functionality including SPI (Serial Peripheral Interface) bus, I2C serial interface, PPS (Pulse Per Second) inputs, external trigger inputs/outputs as well as specific radio front-end control and status.

V. APIs and Standard Agreements

Standard Agreement

• SCPI and VITA VRT
  The R5750 supports the Standard Commands for Programmable Instruments (SCPI) for control and the VITA-49 Radio Transmission (VRT) protocol for data streaming.
  thinkRF provides a wide range of documentation and examples for programming and interfacing at the SCPI and VITA-49 VRT levels.
• HiSLIP
  The R5750 with firmware version 1.6.1 or higher supports HiSLIP, an industry-standard TCP/IP-based protocol for remote instrument control of LAN-based test and measurement instruments.

APIs - Programming Environment

• Python™ and PyRF Development Framework
• NI LabVIEW
• MATLAB®
• C/C++ APIs and DLLs

Application Areas

The R55x0 is designed for standalone, remote and/or distributed wireless signal analysis. Whether used as a single device or as a network of wireless sensors, the R55x0 is ideal for monitoring, management, and transmitter surveillance, whether they are within a building or distributed over a geographic area. Applications include but are not limited to:

• 5G Wireless Technology
• Test Measurement
• Spectrum Monitoring
• RF Research
• OEM Integration
• Signal Intelligence and Electronic Intelligence (SIGINT / ELINT)
• Technical Surveillance Countermeasures (TSCM)
• Telecommunications Planning, Optimization and Management
• Road Test

VII. Information Download

Hongke Real Time Spectrometer HK-R5750 Data Sheet and User's Manual

VIII. Accessories and Order Numbers

Order number of the standard set: R5750-427-O

The R5750 shipping box contains the following:

• R5750 Real Time Spectrum Analyzer
• Power adapters and cables
• Direct Ethernet Cable
• USB Console
• Receiving Antenna
• GNSS Antennas and Cables
• Notes and Quick Start Guide

Same series model: