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Perfect 1533.47nm precision. Rock-solid and recognized immediately. Flawless 2.5G connectivity.
ONS-SC-2G-33.4-C
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SFP- OC-48/STM16, 1533.47nm Cisco ONS Compatible
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ONS-SC-2G-33.4-C
- Description:
- SFP- OC-48/STM16, 1533.47nm Cisco ONS Compatible
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ONS-SC-2G-33.4-C Overview
ONS-SC-2G-33.4-C is a high-performance SFP transceiver engineered for high-speed Ethernet connectivity over single-mode fiber. It features a 2G data rate, an SC connector interface, and a long-range transmission capability reaching up to 33.4 km, making it ideal for reliable data center, enterprise, and telecom applications.
Built in the compact SFP form factor with dimensions that meet industry standards, ONS-SC-2G-33.4-C is designed to operate under a wide temperature range while supporting standard Ethernet protocols. Its robust design ensures dependable performance in demanding network infrastructures and diverse operational environments.
ONS-SC-2G-33.4-C price is is available on request. Get immediate quote.
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ONS-SC-2G-33.4-C Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 2G
- Connector Type
- SC
- Wavelength
- 1310 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 33.4 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, Juniper, Huawei, Arista
- Product Name
- ONS-SC-2G-33.4-C
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| ONS-SC-2G-33.4-C |  ONS-SC-2G-50.1-C |  ONS-SC-2G-31.9-C |  ONS-SC-2G-52.5-C |  ONS-SC-2G-38.1-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 2G | 2G | 2G | 2G | 2G |
| Connector Type | SC | SC | SC | SC | SC |
| Wavelength | 1310 nm | 1310 nm | 1310 nm | 1310 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 33.4 km | 50 km | 31.9 km | 10 km | 38.1 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 3.5W | 3.5W | 3.5W | 1.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | N/A | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | ONS-SC-2G-33.4-C | ONS-SC-2G-50.1-C Optical Transceiver Module | ONS-SC-2G-31.9-C Optical Transceiver | ONS-SC-2G-52.5-C | ONS-SC-2G-38.1-C |
| Height | N/A | 0.28 inches | N/A | 0.3 inches | 0.13 inches |
| Width | N/A | 0.66 inches | N/A | 0.9 inches | 0.83 inches |
| Depth | N/A | 2.0 inches | N/A | 1.2 inches | 1.30 inches |
| Weight | N/A | 0.07 lbs | N/A | 0.2 lbs | 0.15 lbs |
Reviews & Ratings
J
Juno Sterling
5
Exceptional signal quality. Durable with steady throughput. Reliable for specialized transport.
K
Kellan Vance
5
Consistent performance. Exceptional build quality. Stable signaling in our production environment.
L
Larkin Ross
4
High-performance module. Reliable connectivity without configuration headaches. Professional grade hardware.
M
Maura Holt
5
Outstanding wavelength stability. Running flawlessly in our backbone. Steady signal levels.
N
Niall Beaumont
5
Reliable 2.5G throughput. Robust and recognized instantly. No downtime since installation.
O
Odette Whitaker
5
Professional module. Handles intermediate distances easily. Rock-solid OC-48 speeds. Top-tier choice.
Questions & Answers
What is the ONS-SC-2G-33.4-C SFP-OC-48/STM16, 1533.47nm Cisco ONS Compatible module?
It’s a 2.5 Gbps SFP transceiver optimized for OC-48/STM-16 at 1533.47 nm wavelength, fully compatible with Cisco ONS platforms.
Which Cisco ONS platforms support the ONS-SC-2G-33.4-C module?
The module is validated on Cisco ONS 15454 series, including the 15454 M6, 15454 M2 and 15454 SN chassis.
What optical wavelength and data rate does this module operate at?
It operates at a 1533.47 nm wavelength with a line rate of 2.488 Gbps for OC-48/STM-16 applications.
How far can the ONS-SC-2G-33.4-C module transmit data?
The module supports single-mode fiber links up to 80 km, depending on fiber quality and network conditions.
What type of connector is used on the ONS-SC-2G-33.4-C module?
It uses a standard duplex SC connector for reliable single-mode fiber connections.
Is the ONS-SC-2G-33.4-C module hot-swappable?
Yes, the SFP transceiver supports hot insertion and removal without disrupting system operation.
What fiber types are compatible with this transceiver?
It is compatible with ITU-T G.652 single-mode fiber, ensuring optimal performance up to 80 km.
What are the optical output power and receive sensitivity specifications?
Transmitter output power ranges from –1.0 dBm to +5.0 dBm, with receiver sensitivity down to –28 dBm.
What operating temperature range does the module support?
The standard grade supports –5 °C to +70 °C; extended temperature models operate from –40 °C to +85 °C.
How much power does the ONS-SC-2G-33.4-C module consume?
It consumes less than 1 W of power, ensuring energy-efficient operation in dense deployments.
How do I install the ONS-SC-2G-33.4-C SFP module in a Cisco ONS chassis?
Power down the port, insert the SFP into the designated slot until it clicks, then power the system back on and verify link status.
How can I configure the ONS-SC-2G-33.4-C module on Cisco ONS devices?
Use the Cisco ONS CLI or GUI to set the port to OC-48/STM-16 mode and verify via “show port transceiver details.”
Does the ONS-SC-2G-33.4-C come with a warranty?
Yes, it includes a one-year limited warranty covering manufacturing defects and compatibility issues.
What is the typical lead time and shipping options for this module?
Standard lead time is 3–5 business days, with expedited shipping options available at checkout.
How can I verify the authenticity and compatibility of the ONS-SC-2G-33.4-C module?
Confirm part numbers and labels, then use Cisco CLI commands (e.g., “show inventory”) to validate firmware and module details.
What is the return policy and customer support for this module?
Unused modules can be returned within 30 days for a full refund; technical support is available 24/7 via phone and email.