SPA‑8XOC3‑POS Specifications
Cisco 8‑Port OC‑3c/STM‑1 POS Shared Port Adapter
Manufacturer: Cisco
Manufacturer Model: SPA‑8XOC3‑POS
Product Line: Cisco Shared Port Adapters (SPA)
Product Series: OC‑3c/STM‑1 Packet over SONET/SDH (POS) SPA
Product Type: Interface / Port Adapter Module
Product Name: Cisco 8‑Port OC‑3c/STM‑1 POS Shared Port Adapter
KEY FEATURES:
Port Count: 8 × OC‑3c/STM‑1 ports (Packet over SONET/SDH)
Interface Type: OC‑3c/STM‑1, POS framing (155.52 Mb/s per port)
Plug‑in adapter designed for high‑density carrier‑grade routing platforms
Status LEDs per port and module for monitoring (module, per‑port, carrier/alarm)
Advanced SONET/SDH protocols: pointer activity monitoring, local/line/loopback diagnostics
Support for online insertion and removal (OIR) in compatible chassis
PERFORMANCE:
Data Rate: Each port supports up to ~155.52 Mb/s (OC‑3c/STM‑1)
Module Power: Approx. 8.0 W (without optics)
Module Dimensions (approx): Height 0.8 in (2.03 cm) single‑height slot; Width ~6.75 in (17.15 cm); Depth ~7.28 in (18.49 cm)
Weight: ~0.75 lb (0.34 kg)
ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 5 °C to 40 °C (41 °F to 104 °F)
Storage Temperature: ‑40 °C to 70 °C (‑40 °F to 150 °F)
Operating Humidity: 5% to 85% relative humidity
Storage Humidity: up to 95% relative humidity
Designed to carrier / service‑provider standards (SONET/SDH alarm monitoring, signal deduction, NEBS compliance)
PHYSICAL:
Form Factor: Plug‑in adapter module compatible with Cisco I‑Flex / SPA Interface Processors (SIPs)
Slot Type: Single‑height SPA slot in compatible routing chassis
Approximate Weight: ~0.34 kg
Approximate Dimensions: 2.03 cm (H) × 17.15 cm (W) × 18.49 cm (D)
COMPATIBILITY & NOTES:
Compatible with major Cisco routing platforms that support the SPA/I‑Flex architecture (for example: Cisco XR 12000 series, ASR 9000 series, etc.)
When installing, ensure SFP optics suitable for OC‑3c/STM‑1 are used
Ensure the chassis slot has the required backplane/fabric support and sufficient power/ cooling for dense port modules
For high‑availability applications, use of OIR and redundant chassis/fabric modules is recommended
As this module handles carrier‑grade SONET/SDH (POS) traffic, alignment with network service provider framing and synchronization is critical
Reviews
There are no reviews yet.