LS series light source is qualified in optical network, CATV and FTTX maintenance. Together with our optical power meter, it is a perfect solution for fiber optic network applications.

Multi wavelength output
CW mode or modulated mode, 270Hz, 330Hz, 1KHz, 2KHz
Adjustable output power
30 hours working time

Model
LS200A Light source(single wavelength)	1310, 1490, 1550 nm
LS200B Light source(double wavelength)	1310 / 1550 nm, 850 / 1300 nm
LS300A Light source(double wavelength)	1310 / 1550 nm, 850 / 1300 nm / visible light source
LS300B Light source(triple wavelength)	1310 / 1550 nm / 1490 nm / visible light source
LS500 Light source(Multi wavelength)	1310 nm / 1550 nm / 1490 nm / 850 nm / 1300 nm / visible, SM and MM

Model	LS200A	LS200B	LS300A	LS300B	LS500
	Single wavelength light source	Double wavelength light source	Double wavelength light source	Triple wavelength light source	Multi wavelength light source
Wavelength	1310 nm 1550 nm Customized	1310 nm 1550 nm Customized	1310 nm 1550 nm Customized	1310 nm 1550nm 1490nm Customized	1310 nm 1550 nm 1490 nm 850 nm 1300 nm Customized
Laser Type	FP-LD
Output Power	+3 dBm ~ -5 dBm; 1dB adjustable step	> -5 dBm
Stability	0.05 dB@20 ? 30 min 0.1 dB@20 ? 8 Hours		0.05 dB@20 ? 1 Hours 0.1 dB@20 ? 10 Hours
Connector	FC/PC FC/APC
650nm VFL Module	--		Power 1 mW(3, 5, 10 mW option)
Power Supply	2 x AA		3 x AA, AC Adapter
Operating Temperature	-10 ? ~ +60 ?
Working Time	35 Hours	40 Hours
Dimension	119 mm � 70 mm � 29 mm		185 mm � 85 mm � 45 mm
Weight	200 g (excluding battery)		320 g (excluding battery)

Alte produse DEVISER

DEVISER SIGNALPROFILER E7062B

• Perform comprehensive spectrum and signal analysis for complete site profile and monitoring of signal environment
• Test MIMO 4x4 antenna performance
• Detect signal degradation and system performance over time with trace overlay

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

TESTER TV CABLU CATV ANALOG SI DVBC DIGITAL INSTALATII RETELE HFC DEVISER DS6300C

• mainly applied for the installation of data service of HFC Network
• compatible with DOCSIS & Euro DOCSIS 1.1/2.0/3.0
• simple measurement of Analog TV, DVB-C and Spectrum
• 3.5 Inch TFT LCD
• USB storage and upgrade
• Toolbox - PC Management Software

ANALIZOR DE SPECTRU TV SI CATV 1 MHZ..1 GHZ DEVISER DS8831

• 1 MHz.. 1 GHz Frequency Range
• 50 or 75 ohm input impedance
• Design QAM analysis, spectrum analysis and CATV analysis in one unit
• QAM analysis: MER, BER, EVM, Constellation Diagram etc
• Support QAM/ITU-T J.83 ANNEX A/B/C/D and QPSK, COFDM
• CATV analysis
• Battery and AC power supply

POWERMETRU FIBRA OPTICA DEVISER AE100

• 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1610nm Wavelengths
• 0.01 dBm Resolution
• fber network installation, debugging and maintenance in optical network, CATV and FTTX field
• Power efficient: Up to 50 hours working time with 2 Ni-MH 5AA batteries
• Cost-effective
• Pocket size

DEVISER AE210 SERIES OPTICAL POWER METER

• Over 100 hours' working time with 2x AA rechargeable batteries
• New features: pair with LS300 Series Light Source to auto-verify source wavelength and run dual-? testing
• Identify fiber bends and faults with VFL function
• Auto shutdown and self-calibration
• USB interface and Toolbox software

ANALIZOR VECTORIAL DE RETEA 300 KHZ..1.3 GHZ DEVISER NA7100

• Frequency Range 300KHz~1.3GHz
• 75 or 50 ohm
• Two channels, Four traces display
• Logarithm amplitude, Linearity amplitude, Phase, Group delay, Real part, Imaginary part
• Smith chart, Pole chart
• Transmission, Insertion Loss, Gain, Insertion Phase, Isolation
• Return Loss, VSWR, Impedance
• USB, parallel, RS-232 and VGA,LAN interface

DEVISER DS2460Q QAM ANALYSIS METER

• Client-based Toolbox management software for quick unit configuration
• USB Micro 2.0 port for PC data transfer
• Ethernet port for Ping function
• Optical Power Measurement and VFL (Visual Fault Location) available by option

ANALIZOR VECTORIAL DE RETELE 300 KHZ..3 GHZ DEVISER NA7300

• Frequency Range 300KHz~3GHz
• 75 or 50 ohm
• Two channels, Four traces display
• Transmission, Insertion Loss, Gain, Insertion Phase, Isolation
• Group Delay, Return Loss, VSWR, Impedance
• USB, parallel, RS-232 and VGA,LAN interface

ANALIZOR SPECTRU TV & CATV QAM RETELE HFC 5..1000 MHZ DEVISER 2500

• Digital TV analysis Channel power, MER, BER, Constellation etc
• Enhanced Spectrum Analysis Function
• 4 inch full-color TFT LCD
• Linux operating system
• Large memory
• USB & LAN
• Cable Modem Testing Module