Juniper SFP-DWDM-3977 LC Connector Transceiver
Shop all Juniper parts (2,914) ›- Designed for Juniper Networks equipment
- Supports tunable or fixed DWDM wavelengths (specific wavelength not provided in title)
- Enables high-capacity fiber optic transmission
SFP-DWDM-3977 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Form Factor
- SFP
- Interface
- DWDM
- Connector
- LC
- Fiber Type
- Single-Mode Fiber
Product details
The Juniper SFP-DWDM-3977 is a DWDM SFP transceiver featuring an LC connector. It is designed for high-density wavelength division multiplexing applications over single-mode fiber.
Specifications
- Form Factor
- SFP
- Interface
- DWDM
- Connector
- LC
- Fiber Type
- Single-Mode Fiber
Description
This SFP transceiver, identified by the Juniper part number SFP-DWDM-3977, is a critical component for building high-density wavelength division multiplexing (DWDM) networks. DWDM technology allows multiple data streams to be transmitted simultaneously over a single fiber optic cable by assigning each stream to a unique wavelength. This significantly increases the capacity of existing fiber infrastructure. The transceiver features an LC connector, which is the industry standard for fiber optic connections, ensuring a secure and reliable physical interface. It is designed to operate over single-mode fiber, which is essential for long-haul transmission and maintaining signal quality across the various DWDM wavelengths. While the specific wavelength is not detailed in the title, DWDM SFPs typically operate on ITU-T grid wavelengths, and this model likely supports a specific channel or is tunable. As a product from Juniper Networks, the SFP-DWDM-3977 is optimized for seamless integration with Juniper's routing and switching platforms. Its pluggable nature allows for flexible deployment and easy replacement, supporting network scalability and efficient bandwidth management. This transceiver is crucial for service providers and large enterprises looking to maximize their fiber optic network's throughput.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for SFP-DWDM-3977.
