Fiber Optic Testing Tools JoinWit JW4103N Optical Talk Set 1310/1550nm 100km

Description

Fiber Optic Testing Tools JoinWit JW4103N Optical Talk Set 1310/1550nm 100km
Description:
Note: since the international air does not allow the hair contains flammable and explosive goods, so the unity does not contain the battery delivery, thank you for understanding!
JW4103N 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 JW4103N 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
Fiber Optic Lab Testing
Other Fiber Optic Measurements
Specifications:
Type: JW4103N
Wavelength(nm): 1310/1550
Emitter Type: FP-LD
Transmission Distance(KM): ≥100
Dynamic Range(dB): -5~-7
Modulation(Hz): CW, 270, 1k, 2k
Output Stability:(dB, 30min, 20℃)≤0.1
Power Supply: 3pcs 1.5v Alkaline Battery
Battery Operating Time: 5H
Optical Connector: FC/PC
Operating Temperature(℃): -10~+60
Storage Temperature(℃): -25~+70
Dimension(mm): 198 x 102 x 50
Weight(g): 310
Package Include:
JW4103N Optical Talk Set (pair)
Headset
8.4V Power Supply Adaptor
User Manual
Cotton swabs
Soft carrying case.
Shipping:
Usual We Ship the Item within 1-3 days after the payment is cleared.
We Will Ship The Item By E-packing /China Post/ Fedex / EMS / TNT / DHL /UPS
All the packing Ship with tracking number.
Payment:
We Accept Paypal or T/T
If you want pay by T/T,Please ask for out Bank information
Terms Of Sale:
Please Check and Confirm the Part No.before purchase.
We do not responsible on the custom tax for any order. Customer should pay for the
custom fee in any case.
If you want to return the item,pls contact us first and make sure the item is un-opened.
Accepted 30 days Ebay return policy.