Huawei SFP28 34061618 High Speed Transceiver

Brand Name: Huawei

Product Name: SFP28

Part Number: 34061618 (Alternative PN: 02312PDL).

Description: Huawei SFP28 34061618 High Speed Transceiver , SFP28, 1310nm, 25G, -7dBm, 2dBm, -11.3dBm, LC, SMF, 10km.

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Description

Description

Huawei SFP28 34061618 High Speed Transceiver

Huawei SFP28 34061618 High Speed Transceiver , SFP28, 1310nm, 25G, -7dBm, 2dBm, -11.3dBm, LC, SMF, 10km.
The Huawei SFP28 34061618 High Speed Transceiver is a high-speed, 25G industrial-grade optical transceiver designed for 10km long-range transmission over single-mode fiber (SMF). Operating at a 1310nm wavelength, it is widely used in 5G wireless networks, data centers, and enterprise core networks to provide high-bandwidth, low-latency connectivity.

Technical Description for Huawei SFP28 34061618 High Speed Transceiver

The Huawei SFP28 34061618 High Speed Transceiver (model SFP28-25G-1310nm-10km-SM) is a hot-pluggable module that supports dual-rate operations, specifically 25.78 Gbps (25GBASE-LR) and 10.31 Gbps (10GBASE-LR). This makes it versatile for upgrading legacy 10G networks to 25G standards.
  • Industrial Ruggedness: It is an “industry-grade” module, supporting a wide operating temperature range from -40°C to +85°C, suitable for outdoor cabinets and harsh environments.
  • Intelligent Monitoring: Features integrated Digital Optical Monitoring (DOM/DDM), providing real-time access to parameters such as temperature, voltage, and transmit/receive optical power.
  • Standards Compliance: Fully compliant with IEEE 802.3cc, SFF-8402, and SFF-8432 specifications.

Technical Specifications for Huawei SFP28 34061618 High Speed Transceiver

Based on official Huawei hardware documentation, the module’s optical characteristics are optimized for reliable long-distance links:
  • Part Number: 34061618 (Alternative PN: 02312PDL).
  • Data Rate: 25.78125 Gbit/s.
  • Wavelength: 1310 nm.
  • Distance: 10 km on Single-Mode Fiber (SMF).
  • Connector: Duplex LC.
  • Optical Power:
    • Max Tx Power (AVG): 2 dBm.
    • Min Tx Power (AVG): -7 dBm.
    • Receiver Sensitivity (OMA): -11.3 dBm.
    • Overload Power (AVG): 2 dBm.
  • Extinction Ratio: ≥ 3.5 dB
Basic Information
Part Number
02312PDL
Model
SFP28-25G-1310nm-10km-SM
Description
High Speed Transceiver,SFP28,1310nm,25G,-7dBm,2dBm,-11.3dBm,LC,SMF,10km
Level-1 category
25Gbps SFP28 Optical Module
Module name
25Gbps-SFP28-SMF-1310nm-10km-industry
Technical Specifications
Connector type
LC
Optical fiber type
SMF
Form factor
SFP28
Transmission rate [bit/s ]
25.78125 Gbit/s
Target transmission distance [km]
10 km
Application standard
IEEE 802.3 cc, 25GBASE-LR, 10GBASE-LR
Working case temperature [°C(°F)]
–40°C to +85°C (–40°F to +185°F)
Center wavelength [nm]
1310 nm
Overload power (OMA) [dbm]
-
Overload power (AVG) [dbm]
2 dBm
Minimum Tx optical power (OMA) [dbm]
-
Minimum Tx optical power (AVG) [dbm]
-7 dBm
Maximum Tx optical power (OMA) [dbm]
-
Maximum Tx optical power (AVG) [dbm]
2 dBm
Minimum extinction ratio [db]
3.5 dB
Rx operating wavelength range [nm]
1295 nm - 1325 nm
Tx operating wavelength range [nm]
1295 nm - 1325 nm
Rx sensitivity (AVG) [dbm]
-
Rx sensitivity (OMA) [dbm]
-11.3 dBm
DDM options
SFF-8472
Bit error ratio (BER)
<5x10E-5(24.33024G,25.78125G)
<1x10E-12(9.8304G,10.1376G,10.3125G)
Environment standard
RoHS
Security standard
FCC Class B, IEC 60825-1 Class 1
ESD(HBM1)
1000
Takeaway: The Huawei SFP28 34061618 High Speed Transceiver is a high-performance 25G/10G dual-rate transceiver designed for extreme environments, offering a reliable 10km reach with precise real-time monitoring.

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Description
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