UST 10GBASE-BX40-U SFP+ Transceiver for Aruba – R9X55A (Upstream) TAA Compliant

$365.00

SKU: R9X55A-US Categories: , , OEM Equivalent: Aruba R9X55A

The US Transceivers compatible R9X55A is a 10GBASE-BX40-U SFP+ bidirectional (BiDi) transceiver designed for single-mode fiber deployments requiring upstream transmission over extended reach. Operating in the SFP+ form factor, this module delivers 10 Gbps data rates using a transmit wavelength of 1270 nm and a receive wavelength of 1330 nm, supporting links of up to 40 kilometers over a single strand of SMF.

This TAA compliant module is engineered for seamless compatibility with Aruba network equipment and meets IEEE 802.3 and SFP+ MSA standards. It features Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters including temperature, voltage, and optical power levels.

The US Transceivers compatible R9X55A is an ideal solution for enterprise campus networks, wide area network uplinks, and service provider access applications where single-fiber infrastructure and long-distance reach are required.

Form Factor

SFP+

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

DFB Laser

Receiver Type

PIN Photodetector

Transmitter Power

-3 dBm to +2 dBm

Receiver Sensitivity

-28 dBm min

Extinction Ratio

3 dB min

Receiver Overload

-9 dBm max

Max Power Consumption

1.0 W

DDM/DOM

Supported

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3ae, SFP+ MSA, RoHS, CE, REACH, TAA

Application

Enterprise Campus Networking, WAN Uplinks, Service Provider Access, Single-Fiber Infrastructure Deployments

Data Rate

Type

Wavelength

Distance

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