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1000BASE-BX80-D SFP delivers dependable 80km single-fiber connectivity with DOM support.
GLC-BX80-D-I=
1000BASE-BX80 SFP 1570NM
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GLC-BX80-D-I=
- Description:
- 1000BASE-BX80 SFP 1570NM
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- Brand:
- Cisco
- GTIN:
- 8793238786373
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GLC-BX80-D-I= Overview
GLC-BX80-D-I= is a Cisco optical transceiver module designed for long-range connectivity in high-performance networks. This SFP transceiver supports a 1G data rate, utilizes LC connectors, and leverages single-mode fiber technology to deliver reliable transmissions over distances up to 80 km, adhering to Ethernet standards and maintaining a compact SFP form factor.
Ideal for data centers, enterprise networks, and telecom infrastructures, the GLC-BX80-D-I= module meets stringent performance and compatibility requirements. Its robust design and precise engineering make it a dependable solution for long-haul applications where space constraints and high reliability are critical.
GLC-BX80-D-I= price is is available on request. Get immediate quote.
Request bulk order quote for GLC-BX80-D-I= for additional pricing. Browse the full Sfp series or explore all Cisco products.
GLC-BX80-D-I= Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 1490nm (Tx) / 1310nm (Rx)
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- N/A
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco
- Product Name
- Cisco GLC-BX80-D-I=
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
GLC-BX80-D-I= Use Case
Metro Network Point-to-Point Transport with GLC-BX80-D-I=-1000BASE-BX80 SFP 1570NM
A regional telecom operator deploys the GLC-BX80-D-I=-1000BASE-BX80 SFP 1570NM in Cisco switches to establish a single-fiber, 80 km bi-directional link between two central offices. Outcome: delivers reliable 1 Gbps capacity over existing fiber, reduces OPEX by 30% through WDM consolidation and avoids costly fiber re-routes.
5G Cell-Site Fronthaul Connectivity Using GLC-BX80-D-I=-1000BASE-BX80 SFP 1570NM
A mobile network operator integrates the GLC-BX80-D-I=-1000BASE-BX80 SFP 1570NM in aggregation switches to connect remote 5G base stations over a single-strand fiber loopback. Outcome: ensures low-latency, high-throughput transport up to 80 km, simplifies fiber management and accelerates site roll-out by 40%.
Disaster Recovery Data-Center Interconnect with GLC-BX80-D-I=-1000BASE-BX80 SFP 1570NM
An enterprise IT team uses GLC-BX80-D-I=-1000BASE-BX80 SFP 1570NM modules to link primary and secondary data centers across an 80 km dark-fiber path. Outcome: achieves resilient 1 Gbps replication traffic with BiDi fiber reduction, enhances RTO/RPO SLAs and cuts capital expenditure on new fiber deployments.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 GLC-BX80-D-I= |  GLC-BX80-U-I= |  GLC-BX40-D-I |  GLC-2BX-D-I |  SFP-OC12-LR1= | |
|---|---|---|---|---|---|
| Compatibility | Cisco | Cisco | Cisco | Cisco | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 1G | 1G | 1G | 1G | OC-12 |
| Depth | N/A | N/A | N/A | 1.00 inches | N/A |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Height | N/A | N/A | N/A | 0.86 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 80 km | 40 km | 10 km | 10 km |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | N/A | 1.5 W | N/A |
| Product Name | Cisco GLC-BX80-D-I= | GLC-BX80-U-I= | GLC-BX40-D-I | Cisco GLC-2BX-D-I | SFP-OC12-LR1= |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | SONET / SDH / OC-12 |
| Transmission Distance | Long-Range | Extended-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 1490nm (Tx) / 1310nm (Rx) | 1310/1490 nm | 1310/1490 nm | 1310 nm | 1310 nm |
| Weight | N/A | N/A | N/A | 0.2 lbs | N/A |
| Width | N/A | N/A | N/A | 2.15 inches | N/A |
Reviews & Ratings
J
Jude Nash
4
Durable and professional-grade for backbone fiber networks.
K
Kieran Ross
5
Stable performance with minimal signal loss.
L
Lydia Ford
3
Reliable long-distance module for enterprise networks.
M
Marcus Blake
4
Easy to deploy, consistent throughput.
Questions & Answers
What is the Cisco GLC-BX80-D-I= 1000BASE-BX80 SFP 1570 nm module?
The Cisco GLC-BX80-D-I= is a single-mode, bi-directional SFP transceiver that uses a 1570 nm wavelength for 1000BASE-BX80 fiber links up to 80 km.
What maximum link distance does the GLC-BX80-D-I= support?
The GLC-BX80-D-I= supports a maximum reach of 80 km over single-mode fiber (SMF) when paired with a corresponding 1270 nm transceiver.
Is the GLC-BX80-D-I= compatible with standard LC connectors?
Yes. The GLC-BX80-D-I= features a duplex LC connector interface for easy integration with standard SMF cabling infrastructures.
Does the GLC-BX80-D-I= support Digital Optical Monitoring (DOM)?
Yes. It complies with SFF-8472 for DOM, providing real-time diagnostics including optical output power, input power, temperature, and voltage.