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OC3/STM1-8 ATM IOA
ES2-S1 OC3-8 STM1 ATM IOA
IOA label
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8
Number of IOA ports
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First supported: 7.0.1
Software release
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50 W
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Half-height module
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See Slot Combinations on page 63 for more information on combining IOAs in a
slot.
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Uses a range of small form-factor pluggable (SFP) transceivers to support different
modes and cable lengths.
Description
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OC3/STM1
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ATM
Capability
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See OCx/STMx ATM IOAs on page 53 for information about the layer 2 and layer
3 protocols and applications that this module combination supports.
Software features
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ES2 4G LM
Line module compatibility
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SRP-100
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SRP-320
SRP module compatibility
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Can be paired with an ES2 4G LM.
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Must be installed in the same redundancy group as an ES2 4G LM and ES2–S1
REDUND IOA combination.
Line module redundancy
compatibility
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Not applicable
Port redundancy support
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Up to eight LC full duplex connectors
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Transmit power:
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min: –20 dBm
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max: –14 dBm
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Center wavelength: 1310 nm
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Receive input power:
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min: –30 dBm
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max: –14 dBm
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Rated for 2 km (1.2 miles) over 62.5-micron core cable with an optical loss of 0-9
dB or 50-micron core cable with an optical loss of 7 dB
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See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
Cables and connectors
(multimode)
OC3/STM1-8 ATM IOA ■ 33
OC3/STM1-8 ATM IOA