JNP-SFP-10G-BX40D Juniper Compatible 10G SFP+ BiDi 40km SMF Transceiver

As the BX-D (downstream) end of a single-fiber BiDi pair, the JNP-SFP-10G-BX40D terminates one side of a 10G link over a single strand of single-mode fiber, reaching up to 40km through a simplex LC connector. It seats in a standard SFP+ cage, is coded for Juniper platforms, and streams optical diagnostics over DDM so the 40km span can be watched from the host.

• Form Factor: SFP+
• Data Rate: 10G
• Fiber Type: SMF
• Reach: 40km
• Connector: Simplex LC
• OEM Equivalent: JNP-SFP-10G-BX40D

Compatibility: The JNP-SFP-10G-BX40D-TFO is TenFour Optics' compatible equivalent of the Juniper JNP-SFP-10G-BX40D, coded per order for Juniper platforms. Juniper lists the JNP-SFP-10G-BX40D for use in 10G SFP+ ports on: ACX Series, EX3400 Series, EX4300 Series, EX4600 Series, MX204/MX Series, QFX5100 Series, QFX5120 Series, and SRX Series. To confirm fit for a specific line card or OS release, email 10.4@tenfouroptics.com.

Pairs with: JNP-SFP-10G-BX40U — BiDi runs over a single fiber strand; this D unit pairs with one U unit at the far end.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

It is coded to the Juniper JNP-SFP-10G-BX40D. MSA-compliant and bench-verified against its BX-D pairing before shipment, it restores one half of a single-fiber link without pulling a second strand. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.

Download datasheet (PDF)