Item
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Specification
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Cabinet installation standards
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ETSI (21-inch); IEC (19-inch); IMB (3U)
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Dimensions without packaging (H x W x D) [mm(in.)]
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43.6 mm x 320 mm x 220 mm (1.72 in. x 12.60 in. x 8.66 in.)
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Chassis height [U]
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1 U
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Weight without packaging [kg(lb)]
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2.3 kg (5.07 lb)
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Typical power consumption (with configuration) [W]
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32.7 W
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Typical heat dissipation (with configuration) [BTU/hour]
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106.1 BTU/hour
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MTBF [year]
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106.64 year
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MTTR [hour]
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2 hour
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Availability
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0.99999
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CPU
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4-core 1400 MHz
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SDRAM
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4 GB
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Flash memory
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16 MB
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Storage
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2 GB
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Power supply mode
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AC+DC
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Rated input voltage [V]
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AC: 110 V/220 V
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DC: 12 V
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NOTE:
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Supports –48 V DC, +48 V DC, or +24 V DC through external power adapters.
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Input voltage range [V]
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AC: 100 V–240 V
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DC: 11.4 V–12.7 V
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Maximum input current [A]
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AC: 1.2 A
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DC (12 V): 5 A
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Maximum input cable size [mm²]
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AC: standard C13 cable
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DC (12 V): output cable for the power adapter
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Front-end circuit breaker/fuse [A]
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AC: > 2 A
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DC (12 V): See the specifications of the external power adapter.
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Heat dissipation mode
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Air cooling
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Airflow direction
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From left to right
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Noise at normal temperature (acoustic power) [dB(A)]
|
50 dB(A)
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Switching capacity
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28 Gbit/s (Bidirectional). The maximum allowed error is 0.01%. To be specific, 99.99% of the line rate is guaranteed.
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Redundant power supply
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Supports two power inputs for redundancy backup through an external power adapter.
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Redundant fans
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If a single fan fails, the system can still work for a short period of time at an ambient temperature of 40°C (104°F).
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Long-term operating temperature [°C(°F)]
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–5°C to +55°C (23.0°F to 131.0°F)
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Restriction on the operating temperature variation rate [°C(°F)]
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≤ 30°C/hour (54°F/hour)
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Storage temperature [°C(°F)]
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–40°C to +70°C (–40°F to +158 °F)
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Long-term operating relative humidity [RH]
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5% to 95% RH, non-condensing
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Storage relative humidity [RH]
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5% to 100% RH, non-condensing
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Long-term operating altitude [m(ft.)]
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≤ 4000 m (13123.2 ft.) (For the altitude in the range of 1800 m to 4000 m [5905.44 ft. to 13123.2 ft.], the operating temperature
of the device must decrease by 1°C [1.8°F] for every 220 m [721.78 ft.].) |
Storage altitude [m(ft.)]
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< 5000 m (16404 ft.)
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