JOINWIT JW4103 ราคาพิเศษโปรดติดต่อ 081-6221075
Joinwit JW4103 Optical Talk Set
Manufactuer's Description
JW4103 Optical Talk Set is an intelligent and efficient instrument that combines in one set the functions of both a digital optical phone and a stabilized light source. It is widely used in operations of installation, optical testing, maintenance and fiber attenuation value testing in data network, CATV and Telecommunication network. The JW4103 Talk Set can carry out full-duplex communication with high quality connection and not be affected by distance.
Features:
• Full-duplex digital communication with high quality conversation connection and low background noise
• Together with Optical Clip-on Coupler, enables on line communications available
• Combining functions of both a digital optical phone call and a stabilized light source
• Large LCD display with backlight
• Low battery power indication
Applications:
Maintenance in Telecom
Maintenance CATV
Test Lab of optical fibers
Other Fiber Optic Measurements
Specifications
Type JW4103
Wavelength(nm) 1310/1550
Emitter Type FP-LD
Transmission Distance ≥80km
Dynamic Range 40dB
Output Power -5~-7dBm(9/125um), CW or 2KHz, 1KHz, 270Hz Modulation
Output Stablity ±0.1dB/±0.25dB(1/8hrs) CW
Power Supply Rechargeable Battery + Power Supply Adaptor
Battery Operating Time 5 hours
Optical Connector FC/PC
Operating Temperatrue(℃) -10 ~ +60
Storage Temperatrue(℃) -25 ~ +70
Dimension(mm) 215X115X55
Weight(g) 520


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