ALK-2000-Tianjin Eloik Communication Equipment Technology Co., Ltd.

ALK-2000

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Technical Parameters Configuration List Contact

OTDR
Model	ALK-2000A	ALK-2000B	ALK-2000C	ALK-2000D
Wavelength (±20nm)	1310/1550	1550	1610	1625
Dynamic Range (db)	24/22	22	22	22
Filter characteristics	N	Y	Y	Y
Pulse width	5ns 、10ns、20ns、50ns、100ns、 300ns、1.0s、 2.5s、10s、 20s
Event Dead zone (m)	2
Attenuation Dead zone (m)	8
Distance range (Km)	0.5~80
Loss Measurement Accuracy	±0.05dB/ dB
Memory Capacity	500
Fiber type	Single core
LCD size	3.5 inch
Standard optical interface	FC/SC/ST/LCoptional
VFL			light source
wavelength	650nm±20		Wavelength （nm）	1310/1550
Output Power	10mW		Output Power (dBm)	≥-7
Standard connector	FC/UPC
OPM
Model	A		B
Detection range (dBm)	-70∽+6		-50∽+26
Detector type	InGaAs
Calibration wavelength (nm)	850、980、1300、1310、1490、1550、1625
Linearity	±5%
Flange form	FC、SC、LC、ST (optional)
Battery	Lithium battery
Continuous working time	＞ 10Hours(According to Bellcore TR-NWT-001138)
Dimension (LWH)	145mm×78mm×30mm
Weight	0.3Kg

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