Ciena Compatible 25G SFP28 Transceiver Hot Pluggable ISO9001 Approved
Ciena Compatible SFP28 25GBASE-SR 850nm 100m DOM MMF Optical Transceiver Module
Product Features
● Supports up to 25.78Gb/s bit rates
● compliant to SFF-8402 for SFP28 solution
● Digital Diagnostic Monitor Interface with SFF-8472
● Hot plug-gable SFP28 footprint
● 850nm VCSEL transmitter
● Maximum link length of 70m links on OM3 or
100m links on OM4 multi-mode fiber
● High transmission margin
● Low power consumption<1W
● Single 3.3V power supply
● Operating case temperature:
Commerical:0 to 70 °C
Applications
● 25.78 Gb/s single lane
● Other optical links
Product Descriptions
Olinkcom’ OLSP852XL-CDS1, 850 nm VCSEL 25.78Gbps SFP28 transceiver is designed for use in 25Gb/s data rateover Multi-mode fiber for link length 100m.
The transceiver designs are optimized for high perform-ance and cost effective to supply customers the best solutions for 25Gb/s single lane optical links.
Optical Characteristics (TOP(C) = 0 to 70 ℃, VCC = 3.13 to 3.47 V)
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Transmitter |
| Operating Wavelength | λ | 840 | 850 | 860 | nm | |
| Ave. output power (Enabled) | PAVE | -8.2 | | 2.4 | dBm | |
| Side-Mode Suppression Ratio | SMSR | 30 | | | dB | |
| Extinction Ratio | ER | 2 | | | dB | |
| RMS spectral width(-20dB) | Δλ | | | 1 | nm | |
| Relative Intensity Noise | RIN | | | -130 | dB/Hz | |
| Receiver |
| Operating Wavelength | | 840 | 850 | 860 | nm | |
| Stressed Receiver Sensitivity(OMA) | RsenS | | | -5.2 | dBm | |
| Average Receiver Power | Pimax | -10.3 | | 3 | dBm | 1 |
| LOS Assert | Pa | -30 | | | dBm | |
| LOS De-assert | Pd | | | -12 | dBm | |
| LOS Hysteresis | Pd-Pa | 0.5 | | 5 | dB | |
Notes:
1. Measured at the BER less than 5E-5, back to back. The measure pattern is PRBS 231-1 with worst ER=4.5@ 25.78Gb/s.
Ciena compatible SFP28 transceiver adopts LC duplex connectors, reaching a link up to 100m over OM4 MMF (70m over OM3). The SFP28 transceiver module supports running on the same 1G/10G network cabling Infrastructure, giving 2.5 times increase in speed at least, and the built-in DOM functions monitor the real-time operating status. Each SFP28 transceiver module is individually tested on a series of Cisco switches, and is fully compliant with the SFP28 MSA, RoHS, CPRI, and the eCPRI standards. Featuring low power consumption, high speed, this 25G transceiver is ideal for 25G Ethernet, telecom, and data center.We believe our this item can create good experience to you.
More details:
a. OLSP852XL-CDS1 can 100% support Juniper,Cisco,D-link,,MikroTik,Alcatel ect.
b. Warranty:3years
c. we have a very professional team of technical,can be always online to give you better solutions based on your questions.
