UST 40GBASE-ZR4 QSFP+ Industrial Temp. Transceiver for Cisco – QSFP-40G-ZR4-I TAA Compliant

$2,252.50

SKU: QSFP-40G-ZR4-I-US Categories: , , Brand:

The US Transceivers compatible QSFP-40G-ZR4-I is a 40GBASE-ZR4 QSFP+ optical transceiver designed for long-reach single-mode fiber applications. Operating across four CWDM wavelengths in the 1271 nm to 1331 nm range, this module delivers 40 Gbps aggregate throughput over distances up to 80 km, making it well suited for extended metro and enterprise wide-area deployments.

Built to industrial temperature standards, the QSFP-40G-ZR4-I operates reliably from -40 to 85 deg C, ensuring stable performance in thermally demanding environments such as outdoor cabinets and ruggedized network installations. The module features an LC Duplex connector interface and supports Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters.

This US Transceivers compatible module is TAA compliant and meets RoHS, CE, and REACH requirements. It is a cost-effective, fully compatible alternative for use in Cisco-based network infrastructures requiring long-distance 40G connectivity.

Form Factor

QSFP+

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

DFB Laser

Receiver Type

PIN Photodetector

Transmitter Power

-2.0 dBm min, 2.0 dBm max (per lane)

Receiver Sensitivity

-24.0 dBm max

Extinction Ratio

6.0 dB min

Receiver Overload

-7.0 dBm min

Max Power Consumption

3.5 W

DDM/DOM

Yes

Operating Temperature

-40 to 85 deg C (Industrial)

Storage Temperature

-40 to 85 deg C

Compliance/Standards

RoHS, CE, REACH, TAA, IEEE 802.3ba, QSFP+ MSA

Application

Metro and Long-Haul Network Links, Data Center Interconnect, Enterprise WAN, Ruggedized Outdoor Deployments

Data Rate

Type

Wavelength

Distance

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