Optical Talk Set:
Full-duplex digital communication with high quality conversation connection and low background noise.
Together with optical clip-on couples, enables on line communications availableLow battery power indication
Laser source have the modulation of 270Hz, 330Hz, 1KHz, 2KHz.
OFT Optical Talk Set is an 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, CATV and Telecommunication network. It can carry out full-duplex communication with high quality connection and not be affected by distance. With comfortable hand feelings, and nice outside looking, the user can easily operate on this optical tester.
Specifications:
|
Product Name |
Optical Talk Set |
|
Wavelength(nm) |
1310(A)/1550(B) |
|
Fiber type |
SM |
|
Dynamic range(dB) |
40 |
|
Distance(km) |
80 |
|
Laser Device type |
FP-LD |
|
Output power(dBm) |
≥-5 |
|
Output stability(dB, 30min, 20℃) |
<0.05 |
|
Modulation |
CW, 270Hz, 330Hz, 1KHz, 2KHz |
|
Connector type |
FC/PC |
|
Battery |
3*AA, 1.5V |
|
Battery operation time(h) |
30(talk set function); 50(laser source function) |
|
Work temperature(℃) |
-10～+60 |
|
Storage temperature (℃) |
-25～+70 |
|
Dimension(mm) |
200×90×50 |
|
Weight(g) |
435(Including the headset) |
Contact: Judy Sun
Phone: +86 186 21389639
Tel: +86 180 17675529
Email: sales@oftfiber.com
Add: NO.807,NO.381 Meizhou Rd.Shanghai.China
OFT