SRX-GP-DUAL-T1-E1 Juniper Gigabit-Backplane at discount

SRX‑GP‑DUAL‑T1‑E1 Specifications

Juniper Dual T1/E1 Gigabit Backplane Physical Interface Module (GPIM)

Manufacturer: Juniper Networks
Manufacturer Model: SRX‑GP‑DUAL‑T1‑E1
Product Line: SRX Series
Product Series: Gigabit Backplane Physical Interface Modules (GPIM)
Product Type: Serial Interface Module
Product Name: Juniper SRX‑GP‑DUAL‑T1‑E1 Dual T1/E1 GPIM

KEY FEATURES:
Port Count: 2 (dual) T1/E1 synchronous serial interfaces
Interface Types: T1 (1.544 Mbps) and E1 (2.048 Mbps) selectable per port
Connector Type: Typically RJ‑48 (copper) for T1/E1 physical interfaces
Form Factor: GPIM — Gigabit Backplane Physical Interface Module (hot‑pluggable)
Compatibility: Designed for SRX Series services gateways with GPIM support (e.g., SRX550, SRX650, SRX1500 depending on platform capabilities)
Supported Modes: Framed and unframed serial operation
Feature Support: Standard serial frame modes for WAN protocols, hardware‑level forwarding and signaling via Junos OS

PERFORMANCE:
Total Port Bandwidth:
• T1: ~1.544 Mbps per port
• E1: ~2.048 Mbps per port
Aggregate Bandwidth: Up to ~3.088 Mbps (T1) or ~4.096 Mbps (E1) total across both interfaces
Traffic Handling: Line‑rate synchronous serial forwarding with support for typical WAN encapsulations and protocol framing
Use Cases: Legacy WAN connectivity, legacy voice/TDM transport, PPP, Frame Relay, MLPPP support (dependent on SRX platform and Junos feature set)

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: Typical network equipment range (~0 °C to ~40 °C)
Storage Temperature Range: Typical equipment storage range (~‑40 °C to ~70 °C)
Operating Humidity: ~5 % to ~95 % non‑condensing
Shock Resistance: Standard enterprise networking tolerance
Vibration Resistance: Standard enterprise networking tolerance

PHYSICAL:
Form Factor: Plug‑in GPIM card for SRX chassis
Ports: 2 × synchronous serial (T1/E1) physical interfaces
Dimensions: Standard GPIM module footprint (varies by SRX chassis)
Weight: Not explicitly specified
Color: Standard networking gray