United States
Name:
SFP-1OC48-SR
- Description:
- OC48 SFP, Short Reach, Plug-in, Module, Spare, E120, M160, M20 M320/T320/T640, M40e
- Rating:
-
(0)
Added to cart 49 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Juniper
- Condition:
- GTIN:
- 821455080801
- Warranty:
-
3 - List Price:
-
- Price:
-
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
Shipping as per your need
Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
SFP-1OC48-SR Overview
SFP-1OC48-SR is an SFP transceiver engineered for OC48 rate communications that features an LC connector and is optimized for short-range transmission over multi-mode fiber. It supports SONET/SDH protocols in a compact SFP form factor, making it ideal for space‐constrained environments.
This module is designed with precise physical dimensions to meet the rigorous demands of data centers, enterprise networks, and telecom applications. It delivers reliable optical performance over short distances while operating across an extended temperature range and remaining compatible with major network equipment vendors.
What is the price of SFP-1OC48-SR?
Pricing for SFP-1OC48-SR is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for SFP-1OC48-SR.
Explore more options from Transceivers or explore other Juniper products.
SFP-1OC48-SR Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | OC48 |
| Connector Type | LC |
| Wavelength | 850 nm |
| Transmission Distance | Short-Range |
| Fiber Type | Multi-mode |
| Max Distance | 300 m |
| Supported Protocols | SONET/SDH |
| Network Interface | Fiber |
| Power Consumption | 3.5W |
| Operating Temperature | -40 to 85°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-1OC48-SR |
| Height | 0.67 inches |
| Width | 2.00 inches |
| Depth | 1.00 inches |
| Weight | 0.2 lbs |
SFP-1OC48-SR Use Case
Metro Ethernet Backhaul Upgrade on M320/T640 with SFP-1OC48-SR-OC48 Short-Reach Module
A regional service provider extends 10 Gbps metro Ethernet links between central offices within a 300 m fiber span by installing SFP-1OC48-SR-OC48 modules in M320/T640 edge routers. Outcome: achieves sub-5 µs latency, maximizes existing OM3 fiber investment and supports traffic growth without forklift upgrades.
Data Center Spine-Leaf Interconnect Optimization on M160 and M40e
An enterprise data center leverages SFP-1OC48-SR-OC48 modules in M160 spine switches and M40e leaf switches to create high-density 10 Gbps short-reach links under 150 m. Outcome: consolidates port density, simplifies cabling, and delivers predictable under-microsecond latency for East-West application traffic.
Rapid Field Replacement Spare for E120 and M20 Network Nodes
A global financial institution stocks SFP-1OC48-SR-OC48 as hot-swap spares in E120 and M20 access routers to minimize mean time to repair (MTTR) on mission-critical circuits. Outcome: ensures sub-hour service restoration, enforces strict SLAs and protects revenue by eliminating lengthy fiber vendor lead times.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|
|
|
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | OC-48 (2.488 Gbps) | OC48 | 10G | DS3 |
| Depth | N/A | 1.38 inches | 1.00 inches | 1.40 inches | 0.5 inches |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Form Factor | XFP | SFP | SFP | SFP+ | SFP |
| Height | N/A | 0.25 inches | 0.67 inches | 0.25 inches | 0.65 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 10 km | 300 m | 80 km | 80 km |
| Network Interface | Optical | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0°C to 70°C | 0 to 70°C | -40 to 85°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.3W | 3.5 W | 3.5W | 3.5W | N/A |
| Product Name | XFP-10G-CWDM1511 | SFP-1OC48-LR | SFP-1OC48-SR | SFPP-10G-CWDM1491 | SFP-GE-TDM-DS3 |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40°C to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | SONET, Ethernet | SONET/SDH | Ethernet | Ethernet, TDM DS3 |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Extended-Range | Long-Range |
| Wavelength | 1511 nm | 1310 nm | 850 nm | 1491 nm | 1310nm |
| Weight | N/A | 0.1 lbs | 0.2 lbs | 0.05 lbs | 0.1 lbs |
| Width | N/A | 0.269 inches | 2.00 inches | 0.33 inches | 1.0 inches |
Showing - of 0 Results
Questions & Answers
Q
What is the Cisco SFP-1OC48-SR module?
A
The Cisco SFP-1OC48-SR is an OC-48 SFP short-reach plug-in optical module designed for high-speed 2.5 Gbps networks on multimode fiber up to 300 m.
Q
Which devices support the SFP-1OC48-SR OC48 SFP?
A
The SFP-1OC48-SR is fully compatible with Cisco E120, M160, M20, M320/T320/T640 and M40e series routers and switches.
Q
What optical fiber type does the OC48 SFP-SR use?
A
The OC48 SFP-SR uses 50 μm multimode fiber (MMF) with a standard LC duplex connector for short-reach links.
Q
What is the maximum transmission distance for the SFP-1OC48-SR?
A
This OC-48 short-reach module supports up to 300 meters over OM3 multimode fiber at 2.5 Gbps.
Q
What wavelength does the OC48 SFP-SR operate at?
A
The SFP-1OC48-SR operates at a nominal wavelength of 1310 nm optimized for short-reach multimode transmission.
Q
Is the SFP-1OC48-SR hot-pluggable?
A
Yes, the OC48 SFP-SR is hot-swappable, enabling on-the-fly installation or removal without powering down the host device.
Q
Does the OC48 SFP-SR support digital diagnostics (DDM)?
A
Yes, it features Digital Optical Monitoring (DOM) that provides real-time diagnostics for optical power, temperature and voltage.
Q
What data rate does the SFP-1OC48-SR support?
A
The module supports OC-48 data rates up to 2.488 Gbps, fully compliant with ITU-T G.957 and IEEE 802.3z standards.
Q
How do I install the OC48 SFP-1OC48-SR in my router?
A
To install, power off the router, insert the SFP into an available SFP port until it latches, then power on – no drivers required.
Q
Can I mix the OC48 SFP-SR with other SFP transceiver types?
A
Yes, you can mix the OC48 SFP-SR with other Cisco-approved SFP modules in the same chassis provided the link parameters match.
Q
What operating temperature range does this OC48 SFP-SR module support?
A
The Cisco SFP-1OC48-SR operates between 0 °C and 70 °C (32 °F to 158 °F) for standard environments.
Q
Is the SFP-1OC48-SR covered under Cisco’s warranty?
A
Yes, it is covered under Cisco’s limited lifetime warranty for genuine Cisco optical modules when purchased through authorized channels.
Q
How can I verify module health and performance?
A
Use your router’s CLI or management GUI to query SFP DOM registers for real-time optical power, voltage and temperature readings.
Q
What distinguishes OC48 SR from OC48 LR modules?
A
OC48 SR is optimized for short-reach (≤300 m) multimode fiber, while OC48 LR is designed for long-reach (≥10 km) single-mode links.
Q
Where can I purchase a genuine Cisco SFP-1OC48-SR?
A
Buy directly from Cisco or an authorized Cisco partner to ensure authenticity, warranty coverage and technical support.
