2-26
F35 Multiple Feeder Protection System
GE Multilin
2.4 SPECIFICATIONS
2 PRODUCT DESCRIPTION
2
TYPICAL LINK DISTANCE
Compensated difference in transmitting and receiving (channel
asymmetry) channel delays using GPS satellite clock: 10 ms
2.4.10 ENVIRONMENTAL
AMBIENT TEMPERATURES
Storage temperature:
–40 to 85°C
Operating temperature: –40 to 60°C; the LCD contrast can be
impaired at temperatures less than –
20°C
HUMIDITY
Humidity:
operating up to 95% (non-condensing) at
55°C (as per IEC60068-2-30 variant 1, 6
days).
OTHER
Altitude:
2000 m (maximum)
Pollution degree:
II
Overvoltage category:
II
Ingress protection:
IP20 front, IP10 back
Noise:
0 dB
EMITTER TYPE
CABLE
TYPE
CONNECTOR
TYPE
TYPICAL
DISTANCE
820 nm LED,
multimode
62.5/125
μ
m
ST
1.65 km
50/125
μ
m
ST
1.65 km
1300 nm LED,
multimode
62.5/125
μ
m
ST
4 km
50/125
μ
m
ST
4 km
1300 nm ELED,
single mode
9/125
μ
m
ST
11.4 km
1300 nm Laser,
single mode
9/125
μ
m
ST
64 km
1550 nm Laser,
single mode
9/125
μ
m
ST
105 km
Typical distances listed are based on the follow-
ing assumptions for system loss. As actual losses
vary from one installation to another, the distance
covered by your system may vary.
CONNECTOR LOSSES (TOTAL OF BOTH ENDS)
ST connector
2 dB
FIBER LOSSES
820 nm multimode
3 dB/km
1300 nm multimode
1 dB/km
1300 nm single mode
0.35 dB/km
1550 nm single mode
0.25 dB/km
Splice losses:
One splice every 2 km,
at 0.05 dB loss per splice.
SYSTEM MARGIN
3 dB additional loss added to calculations to compensate for
all other losses.
NOTE
Summary of Contents for UR F35 Series
Page 10: ...x F35 Multiple Feeder Protection System GE Multilin TABLE OF CONTENTS ...
Page 366: ...5 238 F35 Multiple Feeder Protection System GE Multilin 5 10 TESTING 5 SETTINGS 5 ...
Page 426: ...10 12 F35 Multiple Feeder Protection System GE Multilin 10 6 DISPOSAL 10 MAINTENANCE 10 ...
Page 454: ...A 28 F35 Multiple Feeder Protection System GE Multilin A 1 PARAMETER LISTS APPENDIX A A ...
Page 620: ...F 12 F35 Multiple Feeder Protection System GE Multilin F 2 DNP POINT LISTS APPENDIX F F ...
Page 630: ...H 8 F35 Multiple Feeder Protection System GE Multilin H 3 WARRANTY APPENDIX H H ...
Page 640: ...x F35 Multiple Feeder Protection System GE Multilin INDEX ...