talk kits from China manufacturer

talk kits

Payment Terms:	TT
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: T4000

Packing: stable box

Wavelength(nm): 1310/1550+/-20nm

Transmission Distance: >=80km

Means of Transport: express

Delivery Date: 7 work days

Emmitter Type: Laser Diode

Wavelength(nm) 1310/1550+/-20nm
Emmitter Type Laser Diode
Transmission Distance >=80km

Features:

·Full duplex numeral pronunciation correspondence function
·High quality conversation and low background noise
·Online display and online call
·Large LCD screen
·Seven colors backlight
·Low power alarm

Applications:

·Maintenance of telecom engineering
·Maintenance of CATV engineering
·Teaching and research of optical fiber communication
·Other optical fiber engineering

Main Specifications:

Type	T4000
Wavelength(nm)	1310/1550
Emmitter Type	Laser Diode
Transmission Distance	>=80km
Dynamic Range	40dBm(9/125 um)
Output Power	3~4.5dBm(9/125m)CW or 2KHz,1KHz,270Hz modulation
Output Stability	±0.1Db/±0.25dB(1/8hrs)CW
Temperature	+/-0.02dBm/oc
Operating time	5hrs(continuous)
Power	Rechargeable Battery + Power Supply Adapter
Fiber connector	FC/PC
Dimension (mm)	196x100x40
Weight(g)	600