FIBERSTAMP Launches Long-Haul Telecom-Grade Optical Transceivers

SINGAPORE - Dec. 30, 2024 - PRLog -- Singapore-With the growth of telecom bandwidth and the popularity of long-haul application in telecom and MAN, FIBERSTAMP has opened a series of high-speed long-hual telecom-grade optical transceivers in order to meet the communication request of larger coverage, better resource use and lower cost, including 25G SFP28 ZR 80km, 40G QSFP+ ZR4, and 100G QSFP28 ZR4 BiDi single-fiber optical transceivers.

25G SFP28 ZR 80km

• Both TOSA (Transmitter Optical Sub-Assembly) and ROSA (Receiver Optical Sub-Assembly) utilize hermetically sealed packaging for stability and reliability, meeting telecom-grade application requirements.
• The TOSA employs an EML (Electro-Absorption Modulated Laser) 1310nm laser with TEC (Thermo-Electric Cooler) cooling.
• The ROSA integrates a PIN photodiode and SOA (Semiconductor Optical Amplifier) to provide a 30dB optical budget.
• Supports 80km dual-fiber single-mode transmission with host RS-FEC (Reed-Solomon Forward Error Correction) enabled.
• Product power consumption is less than 2.5W.

40G QSFP+ ZR4 80km

• Both TOSA and ROSA utilize hermetically sealed packaging for stability and reliability, meeting telecom-grade application requirements.
• The TOSA uses a 4-wavelength LAN-WDM DML (Directly Modulated Laser) with TEC cooling.
• The ROSA employs a high-sensitivity APD (Avalanche Photodiode) optical detector to provide a 28dB optical budget.
• Supports 80km dual-fiber single-mode transmission.
• Product power consumption is less than 4.5W.

100G QSFP28 BiDi ZR4 80km

• Both TOSA and ROSA utilize hermetically sealed packaging for stability and reliability, meeting telecom-grade application requirements.
• Designed with 8-wavelength LAN-WDM BIDI (Bidirectional) technology, used in pairs.
• The TOSA uses a 4-wavelength EML LAN-WDM laser with TEC cooling.
• The ROSA integrates a PIN photodiode and SOA to provide a 30dB optical budget.
• Supports 80km single-fiber single-mode transmission with host RS-FEC enabled.
• Built-in 4×25G CDR (Clock and Data Recovery).
• Product power consumption is less than 6.5W.

About FIBERSTAMP
As an Open Optical Network Mail Carrier, FIBERSTAMP is committed to providing global users with Economic, Professional and Efficient Open Optical Network Solutions. The current main products cover 25G/50G/100G/200G/400G optical transceiver modules, Active Optical Cables (AOCs) and Direct Attached Cables (DACs), 100G/200G/400G coherent optical modules and UHD video transmission products. Meanwhile, through long-term deep digging in new technology, FIBERSTAMP is rapidly evolving to the promising era of 800G and CPO based on Silicon Photonics! For more information, please visit www.fiberstamp.com or contact sales@fiberstamp.com.