Cisco Compatible XFP-10GBX-D-1330-40 BiDi Optical Transceiver | 10GBASE-BX, 1330nm-TX/1270nm-RX, LC Simplex, SMF (40km)
Product Overview
The Cisco Compatible XFP-10GBX-D-1330-40 BiDi Optical Transceiver is a high-performance 10Gbps XFP module designed for long-distance single-fiber (BiDi) communication over single-mode fiber (SMF). Leveraging advanced Wavelength Division Multiplexing (WDM) technology, it operates with a 1330nm transmitter and 1270nm receiver, enabling bidirectional transmission over a single fiber strand.
With a reach of up to 40 kilometers, this module is ideal for metro networks, telecom access infrastructure, and enterprise backbones where both long distance and fiber efficiency are required. Fully compatible with Cisco platforms, it provides a reliable and cost-effective alternative to OEM optics.
Key Features
- Supports 10Gbps data rate (10GBASE-BX)
- BiDi single-fiber transmission (WDM technology)
- Up to 40km transmission over SMF
- Fully compatible with Cisco XFP ports
- Hot-pluggable XFP form factor
- Reduces fiber usage by 50%
- Optimized for long-distance transmission
- MSA compliant and fully tested
Technical Specifications
General Parameters
- Wavelength: TX 1330nm / RX 1270nm
- Transmission Distance: Up to 40km
- Fiber Type: Single-Mode Fiber (SMF)
Optical Characteristics
- Transmitter Type: DFB Laser
- Receiver Type: APD Photodiode
- RX Sensitivity: ≤ -20 dBm
Electrical & Environmental
- Power Consumption: ≤ 3.5W
- Operating Temperature: 0°C to 70°C
- Storage Temperature: -40°C to 85°C
Compliance
Applications
- Metro and access networks
- Data center interconnect (DCI)
- Enterprise backbone networks
- Fiber-constrained long-distance deployments
Pairing Note (Important)
This module must be used with the complementary BiDi transceiver:
- XFP-10GBX-D-1330-40 (TX1330/RX1270)
⬌ paired with
- XFP-10GBX-U-1270-40 (TX1270/RX1330)
Both modules are required to establish a full-duplex link over a single fiber.
Why Choose This Product
The Cisco-compatible XFP-10GBX-D-1330-40 module is engineered for long-distance, fiber-efficient deployments. Compared to standard dual-fiber optics, it offers:
- 50% reduction in fiber usage
- Lower infrastructure and cabling costs
- Extended reach up to 40km
- Stable performance in metro and telecom environments
It is an ideal solution for networks where optimizing both distance and fiber resources is critical.
When to Choose This Module
Choose XFP-10GBX-D-1330-40 if:
✔ Fiber resources are limited
✔ Distance requirement is up to 40km
✔ Want to reduce deployment cost
✔ Using single-mode fiber (SMF)
Choose dual-fiber ER modules if:
✔ Fiber infrastructure is sufficient
✔ Simpler link design is preferred
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