LVF Catalog

Fluoride Glass Fibers

Multimode fibers

ZBLAN Multimode

2 weeks delivery time
Response within 48h

ZFG (Zirconium ZrF4 Fluoride Glass) = fluorozirconate fibers
Exhibit a high transparency in UV, visible and mid-infrared from 0.3 up to 4.5µm (see graph below) :

Cut-back background losses:
  • ZFG: Typ < 20dB/km at 2.5 µm
  • IFG: Typ < 20dB/km at 3.6 µm
  • GeG: Typ < 150 dB/km at 2.78 μm < 400 dB/km at 2.94 μm
Operation wavelengths (<1dB/m):
  • ZFG: 0.32-4.3µm
  • IFG: 0.335-5.3µm
  • GeG: 2.78 and 2.94µm

LVF delivers a complete line of ZFG ZBLAN standard multimode fibers with standard numerical aperture of 0.2.
(Note other numerical apertures are in stock).

Discover our range of standard ZFG multimode fibers :

∅core (µm)
∅cladding (µm)
Numerical aperture
Reference
90
150
0.15
ZFG MM (0.15) 90/150
100
160
0.20
ZFG MM (0.20) 100/160
200
260
0.20
ZFG MM (0.20) 200/260
300
360
0.20
ZFG MM (0.20) 300/360
400
460
0.20
ZFG MM (0.20) 400/460
600
680
0.20
ZFG MM (0.20) 600/680
Multimode

Standard price available
in our catalog on-line

CUSTOMIZE
your own fiber

• Custom NA (from 0.12 to 0.30)

• Custom core/cladding size
(up to 1000 µm core diameter)