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DWDM SFP 1534.25nm maintains stable throughput with minimal signal loss.
DWDM-SFP-3425=
DWDM SFP 1534.25NM SFP 100GHZ ITU GRID
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DWDM-SFP-3425=
DWDM SFP 1534.25NM SFP 100GHZ ITU GRID
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DWDM-SFP-3425= is a high-performance DWDM transceiver module offered in an SFP form factor, engineered to support a 10G data rate through an LC connector. It is optimized for long-range transmission over single-mode fiber and is fully compliant with both Ethernet and Fibre Channel protocols, making it ideal for data center interconnects, enterprise networks, and telecom applications.
The module features a compact design with precise physical dimensions, ensuring seamless integration into existing networking infrastructures. Its robust design meets industry-standard operating and storage temperature ranges while maintaining compatibility with major network equipment vendors, ensuring reliable performance in critical applications.
DWDM-SFP-3425= price is $2,654.39, a 63% saving from the Cisco list price of $7,174.00. DWDM-SFP-3425= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-SFP-3425= for additional pricing. Browse the full Sfp+ For 3000 Series series or explore all Cisco products.
A global cloud provider deploys DWDM-SFP-3425 (1534.25 nm, 100 GHz ITU grid) to link two metro data centers over 80 km of dark fiber. By leveraging dense wavelength channels at 100 Gbps per lambda, the provider achieves 1.6 Tbps aggregate capacity without new fiber builds. Outcome: instantaneous bandwidth scaling, sub-1 ms latency, and 40% cost savings versus leased lit services.
A Tier-1 carrier upgrades its regional backhaul ring to support ultra-low-latency 5G transport by installing DWDM-SFP-3425 modules on existing ROADM nodes. Operating at 1534.25 nm with 100 GHz spacing, each link carries 100 Gbps of east-west mobile traffic. Outcome: seamless 5G throughput growth, <500 μs round-trip delay, and 30% reduction in operational complexity.
A securities firm integrates DWDM-SFP-3425 optics into its cross-city fiber ring connecting two stock exchanges 50 km apart. Utilizing the 1534.25 nm channel on a single SMF pair, traders gain 100 Gbps bandwidth with deterministic latency under 200 μs. Outcome: microsecond-level execution advantage, enhanced market competitiveness, and minimal CAPEX by reusing dark fiber.
To get the detailed certification, please go to the Compliance Center.
 DWDM-SFP-3425= |  GLC-ZX-SM= |  DWDM-SFP-5252= |  DWDM-SFP-3346= |  DWDM-SFP-3898= | |
|---|---|---|---|---|---|
| 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 | 1G | 10G | 10G | 1G |
| Depth | 1.20 inches | N/A | 0.72 inches | 1.75 inches | 1.5 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Height | 0.36 inches | N/A | 0.14 inches | 0.65 inches | 0.4 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 70 km | 80 km | 80 km | 80 km |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°C |
| Power Consumption | 3.5W | 1.5 W | 2.5W | 3.5W | 3.5 W |
| Product Name | DWDM-SFP-3425= | GLC-ZX-SM= | DWDM-SFP-5252= | DWDM-SFP-3346= | DWDM-SFP-3898= |
| 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, Fibre Channel | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 1550 nm | 1310 nm | 1550 nm | 1550 nm | 1550 nm |
| Weight | 0.06 lbs | N/A | 0.10 lbs | 0.06 lbs | 0.07 lbs |
| Width | 0.87 inches | N/A | 0.55 inches | 1.00 inches | 0.8 inches |
DWDM SFP 1534.25nm maintains stable throughput with minimal signal loss.
High-quality optics suitable for dense wavelength applications.
Easy to deploy and reliable under full network load.
Professional-grade SFP ensures consistent performance in backbone networks.
Durable and efficient, perfect for enterprise DWDM links.
The DWDM-SFP-3425= operates at a precise center wavelength of 1534.25 nm on the 100 GHz ITU grid.
This DWDM SFP module supports a 100 Gbps line rate in a standard SFP+ form factor.
1534.25 nm corresponds to ITU channel 25 on the 100 GHz DWDM grid.
You can achieve up to 80 km transmission over ITU-T G.652 single-mode fiber under specified power budgets.