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Juniper QSFP-100G-ZR4 technical installation planning diagram
Technical diagram — not product photography; not to scale.

Juniper / Optical Transceiver

Juniper QSFP-100G-ZR4

Manufacturer P/N: QSFP-100G-ZR4

Juniper QSFP-100G-ZR4 optical transceiver: QSFP28, 100 Gigabit Ethernet, 2 m to 60 km specified reach. Review interface details, host requirements and request an exact-P/N quote.

Manufacturer P/N
QSFP-100G-ZR4
Hardware part number
740-120240
Data rate
100 Gigabit Ethernet
Breakout support
No

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CONNECTIONS & COMPATIBILITY

Cable and transceiver compatibility

Match both endpoints before selecting this cable or transceiver. Connector shape and nominal speed alone do not establish interoperability.

CONNECTS TOQualified port on the first device
QSFP-100G-ZR4Optical Transceiver
USED FORQualified port on the peer device
Connection and installation requirements
  • Both host platforms, port type and supported module coding
  • Protocol, reach, fiber or copper medium and connector polarity
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Technical overview

Technical specifications

Use the complete part number when reviewing options and system requirements.

QSFP-100G-ZR4 specifications
Manufacturer P/NQSFP-100G-ZR4
BrandJuniper
Hardware part number740-120240
Data rate100 Gigabit Ethernet
Breakout supportNo
Form factorQSFP28
Product typeOptical Transceiver
ConnectorDuplex LC PC/UPC
Digital optical monitoringYes
MediaSMF
Transmission reach2 m to 60 km
MSA standardSFF-8636
Maximum power consumption5.5 W
Operating temperature0° C to 70° C
Receive wavelength range1294.53nm to 1296.59nm 1299.02nm to 1301.09nm 1303.54nm to 1305.63nm 1308.09nm to 1310.19nm
Storage temperature–40° C to 85° C
Transmit wavelength range1294.53nm to 1296.59nm 1299.02nm to 1301.09nm 1303.54nm to 1305.63nm 1308.09nm to 1310.19nm
Interface standardJuniper Custom

PRODUCT DETAILS

Features and applications

QSFP-100G-ZR4 — interface and application

Juniper QSFP-100G-ZR4 identifies the exact optical transceiver under review. Its electrical or optical interface, environmental limits and host software requirements should be reviewed together.

  • The QSFP28 interface is specified for 100 Gigabit Ethernet. Confirm the required operating mode on both ends of the link.
  • The listed reach is 2 m to 60 km using SMF. Use the specification table to check any separate fiber grades or operating standards.
  • The connection uses Duplex LC PC/UPC. Include the connector polish and cable arrangement in the installation review.
  • The listed interface standard is Juniper Custom; a matching mechanical connector alone does not establish interoperability.

Installation and compatibility checks

  • Match the connector, fiber type and applicable reach specification to the cable plant.
  • Check the link power budget and receiver limits; distance alone does not confirm a working optical link.
  • Confirm host port support, lane mode, software release and operating temperature before ordering.

Request a quote for this part

Include QSFP-100G-ZR4, quantity, host model, installed software release and required condition in your enquiry. Add the remote endpoint or cable details so the link can be reviewed as a complete requirement.

Availability, supplied revision, test scope, included accessories and warranty are confirmed in the quotation. The technical diagram describes installation checks and is not a product or inventory photograph.

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Ordering and delivery

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