Information
The OC-12c/STM-4 Dynamic Packet Transport Port Adapter is a dual-width OC-12c/STM-4 port adapter that provides a shared IP over optical capability. The DPT port adapter provides two SC duplex ports. Each SC duplex port allows connection to an adjacent device in a DPT ring
Specifications
Memory
Not Applicable
Storage
Not Applicable
Protocols
Not Applicable
Product Name
DPT-OC-12 Single-mode Intermediate Port Adapter
Product Type
Port Adapter
Compatibility
- Cisco 7202
- Cisco 7204
- Cisco 7206VXR
- Cisco 7200 series
- Cisco 7200 VXR routers
- Cisco uBR7246 router
Shipping Weight
2.7 lb
Distance Support
9.3 Mile Single-mode Fiber
Interfaces/Ports
2 x OC-12 WAN
Security Features
Not Applicable
Status Indicators
- ENABLED
- PASS-THROUGH
- RX PKTS
- RX CARRIER
- ACTIVE
Connectivity Media
Single-mode Fiber OC-12
Data Transfer Rate
622Mbps OC-12
Interfaces Details
2 x SC Duplex Connector OC-12 WAN
Shipping Dimensions
2.75 Height x 10.5 Width x 16 Depth
System Requirements
- Cisco 7206VXR: 3, 4
- Cisco 7200 series: 1, 3, or 5
- Cisco 7200 VXR routers: 1, 3, or 5
- Cisco uBR7246 router: 1
- Cisco 7202 and Cisco 7204 can be installed in any two horizontally aligned port adapter slots
Additional Information
- Accommodates large-scale network topology
- Leverages fiber-optic capacity at OC-12c line rates
- Controls the rate at which new packets are inserted on the media
- Allows data to obtain fair-shared access to the OC-12c rings
- Implements protection mechanisms, including wrap and unwrap in the event of fiber or node failure
- Supports access to the SONET DCC channel
Power Budget and Signal Requirements
- Power Budget: 12dB
- Transmit Power: -15 to -8 dBm at 1270 to 1380 nm
- Receive Power: -28 to -8 dBm