The demand for high-speed wireless service has resulted in the deployment of advanced cell sites, many of which employ RF technology or newer fiber-based feedlines. As with traditional RF networks, where connectors are often the root problem to system performance, contamination in fiber connectors is the most common problem associated with the fiber feedline. Since a majority of wireless network performance issues occur within the base station infrastructure, consisting of the feedline (RF or fiber), antenna system and associated connectors, it is imperative that all wireless networks with fiber-based feedlines verify the performance of both RF and fiber-based systems. Designed specifically for carriers, wireless professionals and contractors who install, maintain and troubleshoot wireless communications networks (RF or fiber), the E7000B Cable & Antenna Analyzer provides an integrated solution that tests both RF and fiber-based wireless cell sites, thereby eliminating the need to carry multiple instruments. All necessary measurement functions and performance are included to accurately diagnose and verify both RF and fiber-based feedlines, antenna system and connectors. Fiber-based measurements include Fiber Scope to detect and identify dirty/damaged connections, Visual Fiber Location (VFL) to access fiber continuity and detect excessive bends and breaks in the fiber, as well as verifying if the correct fiber is routed to the correct RRU Port, and Optical Power Meter to verify transmission power level.

Features:

RF and fiber testing in a single solution
Handheld, lightweight, field-proven design withstands harsh environments and lighting conditions
Easily set up measurements with over 100 preset wireless frequency bands and cable types
Reduce test time with dual measurement display to make two measurements simultaneously
Detect signal degradation and system performance over time with trace overlay
Instant Pass/Fail status
Manage your measurement data and test setups with Measurement Center Software
Intuitive touchscreen user interface for easier, faster measurements

Alte produse DEVISER

SISTEM MONITORIZARE RETEA HFC BANDA LARGA MULTICANAL DEVISER DS1610

• Module designed, with maximum 16 cards and 128 ports in 1 housing
• Sweep time = 1 ms
• 50 dB dynamic range
• 1 year history data record
• 24 hours real time sweep and monitor
• Remote control
• User management could set users with different authority levels

DEVISER EP310 SERIES PON POWER METER

• Simultaneously verifies the power levels of all PON wavelengths (1310 nm, 1490nm, and 1550nm)
• Pass/fail analysis helps user quickly interpret results and ensures consistent PON turn-up
• Green light/red light LED helps user easily identify pass/fail results
• Rugged unit is water- and shock-resistant

SURSA DE LUMINA SEMNAL OPTIC DEVISER LS

• light source qualified in optical network, CATV and FTTX maintenance
• Multi wavelength output,
• CW mode or modulated mode, 270Hz, 330Hz, 1KHz, 2KHz
• Adjustable output power
• 30 hours working time

DEVISER TC601A HANDHELD GIGABIT ETHERNET TESTER

• Smart Loopback at Layer 1/2/3/4
• Cable diagnostics
• Optical power measurement
• IP Tools: Ping, TraceRoute, IPv4 and

DEVISER DS2500Q DIGITAL TV QAM ANALYZER

• High Speed Spectrum Analysis: 4~1000MHz
• Integrated DOCSIS 3.0 Cable Modem
• Integrated Upstream Signal Generator (no FEC)

TESTER NIVEL SEMNAL TV SATELIT DVBT DVBT2 DVBC DEVISER DS2400T

• Compatible with DVB-T/T2 and DVB-C standard
• DVB-T/T2: Comply with ETS300744 standard/ Support Power, MER, CBER and VBER
• DVB-C: Support Digital and Analog TV Measurements
• Spectrum Function (5~1000MHz)
• Easy to use

DEVISER DS2831 DIGITAL TV SPECTRUM ANALYZER

• Analog TV and SC-QAM: troubleshoot typical analog interference and distortions as well as SC-QAM performance
• Time-Domain EVS Measurements: uncover interference from LTE signals under downstream QAM carriers with no service interruptions
• Characterize OFDM carrier performance and DOCSIS 3.1 cable modem performance
• 7½ Capacitive Touchscreen: with excellent touch response and 7 hours of operating time

DEVISER E8400B WIRELESS SPECTRUM ANALYZER

• Quickly identifies, locates and maps signal interference
• Performs comprehensive signal analysis for complete site profile and monitoring of signal environment
• Occupied Bandwidth, Channel Power and ACPR
• Dual spectrum and spectrogram measurements
• Verify RF transmission

DEVISER AE600 CWDM CHANNEL ANALYZER

• Analyze 18 wavelengths (ranging from 1271 ~ 1611nm) simultaneously
• All-day testing with 5 hours' continuous operation
• With interchangeable connectors, switch easily among FC / SC / LC / ST
• View measurement results in list or graph format
• Store up to 1000 data groups; manage them with Toolbox PC software

DEVISER TC601+ ETHERNET SERVICE TESTER

• 5½ (800x480) color LCD touchscreen
• 1000Base-X optical port, 10/100/1000Base-T electrical port x1
• Integrates multiple software tools for field measurement, ensuring high cost-performance
• Professional PDF and CSV data report generation
• Rechargeable lithium battery powers continuous use