NR7500 Series
OPTICAL FIBER CHARACTERISTICS
PARAMETER
UNITS
SPECIFICATION
SMF
GI-50
Mode Field Diameter
µm
µm
µm
%
9.5±1
–
–
50±3
125±2
2
Core Diameter
Cladding Diameter
125±2
2
Maximum Cladding Noncircularity
Maximum Core/Cladding Concentricity
Outer Diameter
%
1.6
4.0
mm
0.9±0.1
0.9±0.1
–
Cut-off Wavelength
nm 1100 to 1270
Minimum Fiber Bending Radius
Fiber Length
mm
mm
30
30
1000 MIN 1000 MIN
UL1581 VW-1
Flammability
35±2 mm
8.99±0.5 mm
Connector
Fiber Length: 1000 mm MIN
ORDERING INFORMATION
PART NUMBER FLANGE TYPE
FIBER TYPE AVAILABLE CONNECTOR1
NR7500FP-BC-AZ*Flat mount Flange SMF
NR7500FP-CC-AZ*
With FC-UPC Connector
With SC-UPC Connector
With FC-SPC Connector
With SC-SPC Connector
With FC-UPC Connector
With SC-UPC Connector
With FC-SPC Connector
With SC-SPC Connector
NR7500FR-BB-AZ*
GI-50 Fiber
NR7500FR-CB-AZ*
NR7500CP-BC-AZ*Vertical Mount
NR7500CP-CC-AZ*
SMF
Flange
NR7500CR-BB-AZ*
GI-50 Fiber
NR7500CR-CB-AZ*
Note:
1. SC Connector: standard
FC Connector: option
*NOTE:
Please refer to the last page of this data sheet, “Compliance
with EU Directives” for Pb-Free RoHS Compliance Infomation.
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected
to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify
CEL for all damages resulting from such improper use or sale.
02/24/2003
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
3-180
CEL [ CALIFORNIA EASTERN LABS ]
