ZTE 33030100452 Compatible 25GBASE-SR SFP28 for ZTE ZXR10 5960 Series Switches

EdgeOptic's 33030100452 compatible is a ZTE-coded version of the EdgeOptic 25G-SFP28-100 multi-vendor SFP28 dual-rate 10G/25G SR transceiver. 33030100452 is ZTE's 11-digit numeric ordering code for the 25GBASE-SR SFP28 specified against the ZTE ZXR10 5960 family of data-center switches. The module is programmed with ZTE-recognized EEPROM vendor and part-number strings so the ZXR10 switch reads the optic against its native transceiver table.

Optical behavior is 25GBASE-SR per IEEE 802.3by Clause 112 over duplex multi-mode fiber, with 10GBASE-SR support per IEEE 802.3ae on dual-rate SFP28 host ports. Line signaling rate is 10.3125 Gbps at 10GBASE-SR and 25.78125 Gbps at 25GBASE-SR. Reach is 100 m on OM4 and 70 m on OM3, all within the SFP28 SerDes envelope defined by SFP28 MSA SFF-8402.

Optical path is 850 nm VCSEL transmitter, PIN photodiode receiver, TX optical power −5 to +2.4 dBm, RX sensitivity better than −10.3 dBm, 5.3 dB link budget, LC duplex connector. Digital diagnostics are SFF-8472 Rev 12.0 compliant, exposing per-module temperature, supply voltage, TX bias, TX power and RX power through the ZXR10 standard transceiver-diagnostics interface. Power dissipation is 0.3 W, the module is hot-swappable, and the operating temperature range is 0 to 70°C commercial.

The primary in-scope platform is the ZTE ZXR10 5960 series. The ZXR10 5960-56QU-HC top-of-rack switch carries 48 SFP28 25G ports and 8 QSFP28 100G ports per ZTE's ZXR10 5960 product page. For the ZXR10 5950 series and other ZXR10 platforms with 25G SFP28 interfaces, verify 33030100452 against ZTE's transceiver compatibility documentation for your specific switch model and ZXR10 software release before specifying the part. The EdgeOptic compatible is built to the SFP28 MSA (SFF-8402 mechanical and high-speed electrical, SFF-8432 management interface, SFF-8472 diagnostics) so any ZXR10 chassis with 25G SFP28 cages reads the module through the standard interface.

On FEC, 25G FEC mode is configured at the MAC layer on each link partner and the optical path is agnostic to whether RS-FEC per IEEE 802.3by Clause 108 or BASE-R FEC is negotiated on the host. The ZXR10 FEC configuration determines the negotiated mode on the link; confirm the FEC profile on both link partners during commissioning to avoid mismatch on mixed-vendor 25G aggregation. The module is symmetrically compatible with either FEC mode supported on the host port.

Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For ZXR10 5960 data-center rollouts where 33030100452 is the catalog SKU, multi-site volume pricing on a 25G aggregation deployment, or compatibility verification against a specific ZXR10 firmware build, contact our sales team.