The EP300 enables quick testing of all PON signals on the network. It features pass/warning/LED indicators with user-defined thresholds.The test result can be store and analysis by PC software. EP300 is the best choice for your business and maintenance of FTTX.

Simultaneous measurement of all EPON signal(1310 nm, 1490 nm and 1550 nm) on the fiber.
Store up to 1800 test results, which are downloadable via USB interface.
Pass/Warning/Fail LED indicators (12 threshold values).
Compact, Waterproof & shockproof.

Optical index
	1310		1490		1550
Measurement range(dBm)	CW	10 ~ -40	14 ~ -40		26 ~ -40
	BW	8 ~ -30
Pass-through insert loss	< 0.4
Spectral passband nm	1260-1360		1480-1500		1540-1560
Wave Isolation (dB)	1490	>50	1310	> 40	1310	> 40
	1550	>50	1550	> 40	1490	> 40
ORL ( dB )	-55
Fiber Type	Single-mode fiber
Connector Type	FC/PC SC/PC
Common index
Precision	±0.21dB@(22±2.5)?@1300nm/1490nm/1550nm
Power uncertainty	0.5 dB
unit	dBm dB mW
Resolution	0.1 dB
power	3.6V battery / 5vadapter
display	LED
Threshold sets	12 configurable threshold sets with toolbox software
Data storage	Store up to 1800 test results and built-in USB interface for file transfer and download

Alte produse DEVISER

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

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

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

DEVISER AE700 DWDM CHANNEL ANALYZER

• Handheld DWDM Channel Analyzer for C or L band
• Over 5 hours' continuous operation with 7.4V/2.4AH Lithium battery; FC & SC/PC Interchangeable connector
• Conduct relative power measurements and other key functions
• Store up to 400 groups of data; edit with TOOLBOX management software

ANALIZOR DE CABLU SI ANTENA 25MHZ..4.4/6GHZ DEVISER E7000

• E7000A: 25 MHz to 4400 MHz
• E7100A: 25 MHz to 6000 MHz
• Spectrum Analyzer Option 100kHz to 3000 MHz
• Return Loss/VSWR
• Cable Loss
• Distance-To-Fault
• 1-Port Phase
• Smith Chart
• 2-ports Transmission Measurements(With E7000-SA Option)
• USB Power Meter Sensor Option
• GPS Receiver Option

DEVISER C1200 DVB-C METER

• Analog TV Analysis: Level, Tilt, C/N, Scan and Trunk Voltage
• Digital TV Analysis: Power Level, MER and BER
• 128½64 backlit LCD screen
• Li-ion battery provides >4 hrs. operation
• Upgrade software and edit channel plans easily via USB interface

DEVISER SIGNALPROFILER E7042B

• 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

ANALIZOR DE SPECTRU TV SI CATV 100KHZ..3 GHZ DEVISER DS8853

• 100 kHz.. 3 GHz Frequency Range
• 50 or 75 ohm input impedance
• Design QAM analysis, spectrum analysis and CATV analysis in one unit
• QAM analysis
• CATV analysis
• Video Analysis Function
• Battery and AC power supply

GENERATOR SEMNAL TV HFC RETURN PATH 5..65 MHZ DEVISER DS55112

• 5..65 MHz Frequency Range
• Advanced DDS technique and highspeed D/A chip
• Automatic temperature supplemental circuit and output protect module
• Small dimension,light weight