Specifications
Chapter 1: Features Overview
40 SSR 8000/8600 Getting Started Guide
The ATM line card has two available slots. Each slot accepts the following PHY interface
modules:
Port type Specification
APHY-67 • 1 DS-3/T-3 interface (BNC Coax); see “APHY-67 and
APHY-77” on page 76 for attaching cables
• 75 coaxial (RG-59B or equivalent) terminated with 75-ohm
BNC connectors
• Maximum of 450 ft (137 m) of cable
APHY-77 • 1 E-3 interface (BNC); see “APHY-67 and APHY-77” on
page 76 for attaching cables
• 75 coaxial (RG-59B or equivalent) terminated with 75-ohm
BNC connectors
• Maximum of 450 ft (137 m) of cable
APHY-82 • 1 T-1 interface (UTP); see “APHY-82 and APHY-92” on
page 76 for attaching cables
• ITU-T G.703 for a symmetrical pair
• 100 ohm symmetrical pair
• Maximum of 655 ft (200 m) of cable
• 0 through 6 dB loss at 200 m
APHY-92 • 1 E-1 interface (UTP); see “APHY-82 and APHY-92” on
page 76 for attaching cables
• 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-67
PHY
APHY-77
PHY
APHY-82
PHY
APHY-92
PHY