Enterasys Networks 8000/8600 - Manual (Page 35)

Enterasys X-Pedition 8000/8600 Getting Started Guide 23
Hardware Overview
Ports
Depending on the APHY used, 1 or 2.
APHY-92V • 1 E-1 interface (UTP); see APHY-82V on page 81 for attaching
cables
Note: The APHY-92V is not an E1 interface. It merely allows you
to connect to an E1 CSU—the E1 CSU will allow you to
connect to an E1 circuit.
• ITU-T G.703 for a symmetrical pair
• 120 ohm symmetrical pair
• Maximum of 655 ft (200 m) of cable
• 0 through 6 dB loss at 200 m
APHY-21 • 1 OC-3c MMF interface (SC-style); see APHY-21 and APHY-
29IR
on page 81 for attaching cables
• EIA/TIA 492-AAAA
• 62.5/125 µm
• Maximum cable length cannot exceed 2 kilometers (maximum
will allow up to three cables—two splices). Additional
cables/splices will reduce the maximum cable length.
• 0 to 9 dB loss at 1300 nm
APHY-29IR • 1 OC-3c SMF-IR interface (SC-style); see APHY-21 and APHY-
29IR
on page 81 for attaching cables
• EIA/TIA 492-CAAA
• 9/125 µm
• Maximum cable length cannot exceed 15 kilometers (maximum
will allow up to three cables—two splices). Additional
cables/splices will reduce the maximum cable length.
• 0 to 15 dB loss at 1300 nm
APHY-22 • 1 OC-3c interface (UTP); see APHY-22 on page 82 for attaching
cables
• EIA/TIA 568B
• 295 ft (90 m) of Category 5 building cable
• 33 ft (10 m) of Category 5 patch cords
• 1 punchdown block (Category 5)
APHY-92V
PHY
APHY-21
PHY
APHY-29IR
PHY
APHY-22
PHY