10G SFP+ BIDI 1330/1270nm 20km Single Mode (B Side) | 100% Compatible with Palo Alto Networks Firewall

10G SFP+ BIDI 1330/1270nm 20km Single Mode (B Side) | 100% Compatible with Palo Alto Networks Firewall

OptiSolid 10G SFP+ BIDI (B Side) transceiver is specially programmed for full compatibility with Palo Alto Networks Firewall 10G SFP+ ports. It adopts 1330nm (Tx)/1270nm (Rx) DFB laser and single-mode fiber (SMF) bidirectional transmission, featuring a standard simplex LC (UPC) interface and built-in MAXIM chip, delivering stable 10Gbps connectivity up to 20km over OS1/OS2 single-mode fiber. As the B Side module, it must be paired with an A Side (1270nm Tx/1330nm Rx) module for normal operation. Fully plug-and-play with no Palo Alto compatibility warnings, it is an ideal replacement for Palo Alto PAN-SFP-PLUS-BXD series modules in fiber resource-constrained long-distance scenarios.

• ✅ 100% Plug & Play with All Palo Alto Networks Firewall 10G SFP+ Ports
• ✅ BIDI B Side: 1330nm (Tx) / 1270nm (Rx) DFB Laser, 20km@OS1/OS2 Over Single-Mode Fiber
• ✅ Built-in MAXIM Chip, Low Power Dissipation (≤1.5W) for Energy Efficiency
• ✅ Commercial Grade (0°C ~ 70°C), Suitable for Cross-Campus & Enterprise Environments
• ✅ No "Unknown Module" Alerts in Palo Alto PAN-OS
• ✅ Full DOM/DDM (DDMI) Real-Time Monitoring Supported (SFF-8472 Compliant)
• ✅ Simplex LC (UPC) Connector, Compact & Hot-Pluggable SFP+ Form Factor
• ✅ High Reliability, MTBF Up to 5,000,000 Hours
• ✅ BIDI Pair Required: Must be used with A Side (1270nm Tx/1330nm Rx) Module
• ✅ Single-Fiber Bidirectional Transmission, Saves Fiber Resources & Cabling Costs

Important 10GBASE-BX BIDI Single-Mode Fiber Notice

This is a 10G SFP+ BIDI (B Side) 1330/1270nm single-mode module, compliant with IEEE 802.3ae, SFP+ MSA, SFF-8431, SFF-8472 and ITU-T G.694.2 standards. For full 10Gbps transmission up to 20km, 9/125μm OS1/OS2 single-mode fiber (simplex LC) is required. This B Side module (1330nm Tx/1270nm Rx) must be paired with an A Side module (1270nm Tx/1330nm Rx)—using two B Side modules or mismatched wavelengths will cause signal conflict and communication failure. Multimode or duplex fiber is not compatible. Note: For PA-5400 series devices, ensure SFP+ ports are configured correctly for 10Gbps operation and avoid improper port remapping.

Full Palo Alto Networks Firewall Compatibility List

Palo Alto Networks Firewall Series (10G SFP+ Port Equipped)

• PA-5400 Series (Ports 9-20 support SFP+ 10Gbps operation)
• PA-3000 Series, PA-7000 Series, PA-8000 Series with 10G SFP+ ports
• All Palo Alto Networks Firewall models with 10G SFP+ ports (compatible with all PAN-OS versions)

Technical Specifications

Typical Applications

• Long-distance 10G connections for Palo Alto Networks Firewall devices in cross-campus interconnection and remote enterprise sites with limited fiber resources
• Reliable 10G links using OS1/OS2 single-mode fiber, suitable for outdoor deployments and fiber-constrained long-distance networking
• Palo Alto Networks Firewall deployments requiring high-speed, long-distance connectivity (up to 20km) with single-fiber bidirectional transmission to save cabling costs
• Point-to-point 10G connections for Palo Alto Networks Firewall to switches, servers and network devices in remote enterprise environments
• Upgrade and replacement for Palo Alto PAN-SFP-PLUS-BXD 10G SFP+ BIDI single-mode modules
• Cross-campus and remote enterprise scenarios requiring stable operation with high-speed single-fiber connectivity

Legal Disclaimer

OptiSolid is an independent third-party optical transceiver manufacturer. We are not affiliated with, endorsed by, or sponsored by Palo Alto Networks. All brand names, trademarks and model numbers (including PAN-SFP-PLUS-BXD) are used only for compatibility demonstration.

Frequently Asked Questions

Q: Can I use this BIDI B Side module alone with Palo Alto Networks Firewall?
A: No. This B Side module (1330nm Tx/1270nm Rx) must be paired with an A Side module (1270nm Tx/1330nm Rx) per ITU-T G.694.2 standards. Using two B Side modules or mismatched wavelengths will cause signal conflict and communication failure.

Q: Will this show as an unknown device in Palo Alto PAN-OS?
A: No. It is fully programmed to avoid compatibility warnings and support normal monitoring in Palo Alto PAN-OS, including DOM/DDM data display.

Q: What fiber cable do I need?
A: 9/125μm OS1/OS2 single-mode fiber (simplex LC) is required for full 20km 10Gbps transmission. Only single-fiber transmission is supported; duplex or multimode fiber will cause signal loss and connection failure.

Q: Is there any note for deploying with Palo Alto Networks Firewall?
A: Yes. For PA-5400 series devices, ensure SFP+ ports are configured correctly for 10Gbps operation and avoid improper port remapping. Verify A/B side pairing with complementary wavelengths and ensure the fiber is properly terminated.

Q: Is this module compatible with all Palo Alto Networks Firewall 10G SFP+ ports?
A: Yes, it is fully compatible with all Palo Alto Networks Firewall models featuring 10G SFP+ ports. Suitable for cross-campus interconnection, remote enterprise sites, outdoor deployments and fiber-constrained long-distance scenarios.