Juniper Networks RELEASE 8.1.X E320 - Manual (Page 33)

OC3/STM1-8 ATM IOA
ES2-S1 OC3-8 STM1 ATM IOA IOA label
■ 8 Number of IOA ports
■ First supported: 7.0.1 Software release
■ 50 W
■ Half-height module
■ See Slot Combinations on page 63 for more information on combining IOAs in a
slot.
■ Uses a range of small form-factor pluggable (SFP) transceivers to support different
modes and cable lengths.
Description
■ OC3/STM1
■ ATM
Capability
■ 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
■ ES2 4G LM Line module compatibility
■ SRP-100
■ SRP-320
SRP module compatibility
■ Can be paired with an ES2 4G LM.
■ Must be installed in the same redundancy group as an ES2 4G LM and ES2–S1
REDUND IOA combination.
Line module redundancy
compatibility
■ Not applicable Port redundancy support
■ Up to eight LC full duplex connectors
■ Transmit power:
■ min: –20 dBm
■ max: –14 dBm
■ Center wavelength: 1310 nm
■ Receive input power:
■ min: –30 dBm
■ max: –14 dBm
■ 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
■ 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