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Extreme Networks 10GB-ZR-SFPP-I Compatible 10G SFP+ ZR Transceiver Module

Extreme Networks 10GB-ZR-SFPP-I Compatible 10G SFP+ ZR Transceiver Module

Built for hosts recognizing 10GB-ZR-SFPP-I, this HT-manufactured SFP+ module delivers 10G transmission at 1550nm. Its rated reach is 80km, with Duplex LC as the physical interface. The specifications and engineering guidance below support network teams verify host acceptance as well as physical interface fit, while keeping HT manufacture separate from the OEM cross-reference.

OEM Part Number: 10GB-ZR-SFPP-IHT Part Number: SFP-10GZR-55-I

Product Highlights

  • Compatible alternative to Extreme Networks 10GB-ZR-SFPP-I
  • 10G connectivity at 10.3125Gbps
  • Optical wavelength: 1550nm
  • Specified reach: 80km
  • Duplex LC / SMF interface
  • Operating temperature: -40 to 85°C (-40 to 185°F)
  • Factory compatibility verification and optical performance testing before shipment

Specifications

Extreme Compatible10GB-ZR-SFPP-I
ManufacturerHT
HT Part NumberSFP-10GZR-55-I
Form FactorSFP+
Max. Data Rate10.3125Gbps
Wavelength1550nm
Max. Transmission Distance80km
ConnectorDuplex LC
MediaSMF
Transmitter TypeEML
Receiver TypePIN
TX Power0~5dBm
Receiver Sensitivity<-23dBm
Power Budget23dB
Receiver Overload-8dBm
Max. Power Consumption≤2W
Extinction Ratio>7.5dB
Core Size9/125µm
ModulationNRZ
Operating Temperature-40 to 85°C (-40 to 185°F)
ProtocolsIEEE Std 802.3by, SFF-8402, SFF-8432, SFF-8472, SFF-8431, SFF-8024

Applications and Optical Link Design

Use this module for equipment interconnection over the specified single-mode fiber plant, including enterprise backbone, campus, metro or data-center interconnect links according to its rated distance. Confirm that both ends use the same optical standard and wavelength plan, and allow for connector, splice and patch-panel loss within the stated power budget.

The industrial temperature rating makes this version appropriate for controlled outdoor cabinets, transport nodes and other installations exposed to wider ambient temperature variation. Adequate airflow, protected cable routing and host-platform temperature limits still apply.

Wavelength-selective links require the exact channel plan at both ends. Confirm that filters pass 1550nm, then include their insertion loss in the 80km power budget. A nearby channel is not a substitute for the specified wavelength.

Extreme Networks Compatibility and Factory Testing

Factory verification starts with the expected 10GB-ZR-SFPP-I identity and finishes with an operating host link. EEPROM data, diagnostic visibility and the stated optical parameters are assessed together. Equipment model, hardware revision and software release can be reviewed before dispatch where platform behavior is uncertain.

Optical Acceptance, Diagnostics and Handling

For this model, the specified transmit-power range is 0~5dBm; receiver sensitivity is <-23dBm; the stated optical power budget is 23dB. During commissioning, record the host diagnostic readings after the link has stabilized and compare them with those limits. DOM values are useful operational indicators, but they do not replace calibrated optical measurements when a link is marginal. Investigate unexpected loss through connector inspection, cleaning and a channel measurement before replacing the module. Before every insertion, keep dust caps in place until the patch lead is ready, avoid touching the optical end face and use an appropriate inspection and cleaning procedure. Do not look into an active optical interface.

Interoperability and Host Configuration

Check three layers before deployment: host acceptance of the module identity, port support for the stated rate, and a matching optical standard at the remote interface. For breakout operation, confirm lane configuration too. Similar-looking cages can behave differently across speeds and firmware settings. For this model, the principal parameters are data rate 10.3125Gbps, wavelength 1550nm, rated reach 80km.

Ordering Information

Quote HT part number SFP-10GZR-55-I together with OEM reference 10GB-ZR-SFPP-I and quantity. Add the host model and software release when pre-order verification is required. Neutral labels, customer packaging and project-specific compatibility review are available on request.

Shipping and Lead Time

Standard configurations normally ship within one to three working days, with production lead times confirmed for larger quantities. International courier, air freight and sea freight are available; customer courier accounts and nominated forwarders are accepted.

Quality Assurance and Packaging

Quality control covers the optical or electrical interface, host identification and operating link. The verified unit is then individually protected and cartoned. Customer references, rack groups and project packing lists can be added for volume orders.

Frequently Asked Questions

Is this an original Extreme Networks transceiver?

No. It is an HT-manufactured compatible alternative for equipment that specifies 10GB-ZR-SFPP-I, not an original Extreme Networks-branded module.

Which fiber and connector are required?

Use Duplex LC with SMF. The specified maximum reach is 80km, subject to fiber quality and total link loss.

Can it be mixed with another wavelength or reach version?

Only when the two ends share the same optical standard, wavelength plan and supported data rate. Check the exact part numbers and link budget rather than relying only on the module form factor.


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Philippines Address:Makati City,Metro Manila, Philippines

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