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System Architecture
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Ports
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2 Gb/sec Fibre channel (auto-sensing);
supports E_Port and F_Port
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WAN ports
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1 Gb/sec Ethernet (with compression);
OC-3 ATM (with compression);
10/100 Ethernet (with compression)
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Classes of service
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Class 2, Class 3
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Management access
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RS-232; 10/100 Ethernet (RJ-45)
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Physical Specifications
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Enclosure
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1U rack-mountable or tabletop
(allow clearance for maintenance
and cable access)
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Height
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1.8 in. (4.5 cm)
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Width
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17.5 in. (44.5 cm)
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Depth
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14.5 in. (36.8 cm)
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Weight
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15.7 lb. (7.1 kg)
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Operating temperature
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40° to 104°F (5° to 40°c)
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Humidity
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5 to 90% (non-condensing)
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Input power requirements
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90–240 VAC, 47–63 Hz, 2.5 Amps
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Airflow
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60 CFM
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Heat dissipation
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844 BTU per hour
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Fibre Channel Specifications
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Designed to meet FCIP, FC, FC-2, and FC-BB-2 standards/emerging standards
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Cable type
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Optical multimode
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Core diameter
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62.5 microns and 50 microns
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Cladding diameter
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125 microns
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Numerical aperture
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0.275
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Attenuation (max.)
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1.5 dB/km at 1300 nm
3.75 dB/km at 850 nm
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Operational wavelength
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50 nm
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Bandwidth (min.)
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160 MHz/km
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Fiber count
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Duplex
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Maximum length
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50 microns = 500 meters at 100 MB/sec
50 microns = 300 meters at 200 MB/sec
62.5 microns = 250 meters at 100 MB/sec
62.5 microns = 120 meters at 200 MB/sec
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Connector type
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Duplex LC connector
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Gigabit Ethernet Specifications
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Supports full-duplex Ethernet on each port and is designed
to meet these standards:
- IEEE 802.3z/802.3ab Gigabit Ethernet Standard
- IEEE 802.3x flow control
- IEEE 802.1p packet priority
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Ethernet 10/100 Specifications
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Supports IEEE 802.3 and ANSI 8802-3 Ethernet 10/100 standards;
uses CAT5 UTP cable
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OC-3 ATM Specifications
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Designed to meet the following standards:
- ATM Forum UNI 3.0 and 3.1
- ATM Forum AAL-5
- ATM Forum UBR, VBR, and CBR
- ATM Forum af-phy-0062.000
- ITU Recommendation I.432
- ITU Recommendation G.704, G.704, G.707
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ATM Physical Characteristics
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Core diameter
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Optical multimode:
50 or 62.5 microns
Optical single-mode:
9 microns
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Cladding diameter
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Optical multimode:
125 microns
Optical single-mode:
125 microns
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Bandwidth
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Optical multimode:
Up to 155 Mb/sec
Optical single-mode:
Up to 155 Mb/sec
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Reach
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Optical multimode:
2 km
Optical single-mode:
40 km
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Connector type
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Optical multimode:
Duplex LC
Optical single-mode:
Duplex LC
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Regulatory Compliance
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- FCC/EMC
- Conforms with FCC Part 15 Class A subpart J, (U.S.A) EN55022 Class A,
EN55024, 1998, EN61000-3-2/3
- Safety: CUL 1950, EN6950 – IEC950
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