Metropolitan Area Network – GIGALIGHT

200G QSFP56 ER4 EML LWDM4 40km Optical Transceiver

backup — Thu, 10 Aug 2023 02:53:39 +0000

GIGALIGHT 200G QSFP56 ER4 optical transceiver module is used for long-distance transmission in the field of data communication or telecommunications, and complies with the IEEE 802.3cn 200GBASE-ER4 Ethernet transmission protocol. The product has a built-in pair of 4-channel LWDM MUX and DEMUX with center wavelengths of 1295.56nm, 1300.05nm, 1304.58nm and 1309.14nm, using a pair of single-mode optical fibers for transmission up to 40km (FEC needs to be turned on).

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100G QSFP28 ER1 EML 1310nm 30km Optical Transceiver

MGY — Mon, 08 Dec 2025 10:02:04 +0000

GIGALIGHT 100G QSFP28 ER1 optical transceiver module is used for long-distance transmission in the datacom or telecom sector and is compliant with the 100G Lambda MSA 100G-ER1-30 specification. It uses a pair of single-mode fibers for transmission with a central wavelength of 1310nm and a distance of up to 30km (FEC on).

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100G QSFP28 DR1 EML 1310nm 500m Optical Transceiver

易飞扬 — Tue, 15 Aug 2023 06:08:39 +0000

GIGALIGHT 100G QSFP28 FR1 optical transceiver module is used for long-distance transmission in the datacom or telecom field and is compliant with the 100G Lambda MSA 100G-FR1 specification. The product uses a pair of single-mode fiber for transmission with a central wavelength of 1310nm and a distance of up to 2km (with FEC on).

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100G QSFP28 FR1 EML 1310nm 2km Optical Transceiver

易飞扬 — Tue, 15 Aug 2023 05:55:21 +0000

The post 100G QSFP28 FR1 EML 1310nm 2km Optical Transceiver first appeared on GIGALIGHT.

40G QSFP+ ZR4 EML LWDM4 80km Optical Transceiver

易飞扬 — Wed, 12 Jul 2023 07:16:55 +0000

GIGALIGHT 40G QSFP+ ZR4 optical transceiver module is designed for long-distance interconnectivity in data centers. It complies with the 40G Ethernet transmission protocol and supports dual rates of 40GE and OTU3. This module features a built-in pair of 4-channel MUX and DEMUX. Each channel operates at a center wavelength of 1295.56nm, 1300.05nm, 1304.58nm, and 1309.14nm. It utilizes a single-mode fiber pair for transmission, enabling distances of up to 80km.

The post 40G QSFP+ ZR4 EML LWDM4 80km Optical Transceiver first appeared on GIGALIGHT.

40G QSFP+ ER4 DML CWDM4 40km Optical Transceiver

易飞扬 — Wed, 12 Jul 2023 06:50:48 +0000

GIGALIGHT 40G QSFP+ ER4 optical transceiver module is designed for long-distance interconnections in data centers. It complies with the IEEE 802.3bm 40GBASE-ER4 Ethernet transmission protocol and supports both 40GE and OTU3 dual-rate applications, which features an integrated pair of multiplexers (MUX) and demultiplexers (DEMUX), with each channel operating at a center wavelength of 1271nm, 1291nm, 1311nm, and 1331nm respectively. It utilizes a pair of single-mode fibers for transmission, allowing for a maximum reach of 40km.

The post 40G QSFP+ ER4 DML CWDM4 40km Optical Transceiver first appeared on GIGALIGHT.

40G QSFP+ LR4 DML CWDM4 2km/10km/20km Optical Transceiver

易飞扬 — Wed, 12 Jul 2023 06:39:17 +0000

GIGALIGHT 40G QSFP+ LR4 optical transceiver module is designed for medium to long-distance interconnects in data centers, complying with the IEEE 802.3ba 40GBASE-LR4 Ethernet transmission protocol. It is available in a dual-rate version supporting both 40GE and OTU3. This product series features an integrated pair of 4-channel MUX and DEMUX, with the center wavelengths of the four channels being 1271nm, 1291nm, 1311nm, and 1331nm. It utilizes a pair of single-mode fibers for transmission, allowing for distances of up to 2km, 10km, or 20km.

The post 40G QSFP+ LR4 DML CWDM4 2km/10km/20km Optical Transceiver first appeared on GIGALIGHT.

40G QSFP+ PSM4 DML 1310nm 2km/10km Optical Transceiver

易飞扬 — Wed, 12 Jul 2023 06:25:00 +0000

GIGALIGHT's 40G QSFP+ PSM4 optical transceiver module is designed for medium to long-distance interconnections in data centers. It is compliant with the 40G Ethernet transmission protocol and offers an optional dual-rate version for 40GE/OTU3. This series of products utilizes 4 pairs of parallel single-mode fibers for transmission, with a center wavelength of 1310nm. The maximum transmission distance can reach 2km or 10km, depending on the specific model.

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40G QSFP+ eSR4 VCSEL 850nm 400m Optical Transceiver

易飞扬 — Wed, 12 Jul 2023 06:19:01 +0000

GIGALIGHT's 40G QSFP+ eSR4 optical transceiver modules are designed for short-distance interconnection between devices within data centers. They comply with the IEEE 802.3ba 40GBASE-SR4 Ethernet transmission protocol and offer optional dual-rate versions supporting 40GE/OTU3. These modules utilize 4 pairs of parallel multimode fibers for transmission, with a center wavelength of 850nm. The maximum transmission distance is 300m (OM3 MMF) or 400m (OM4 MMF). Industrial-grade operating temperature range options are available.

The post 40G QSFP+ eSR4 VCSEL 850nm 400m Optical Transceiver first appeared on GIGALIGHT.

40G QSFP+ SR4 VCSEL 850nm 150m Optical Transceiver

易飞扬 — Wed, 12 Jul 2023 05:55:40 +0000

GIGALIGHT's 40G QSFP+ SR4 optical transceiver modules are designed for short-distance interconnection between devices within data centers. They comply with the IEEE 802.3ba 40GBASE-SR4 Ethernet transmission protocol and offer optional dual-rate versions supporting 40GE/OTU3. These modules utilize 4 pairs of parallel multimode fibers for transmission, with a center wavelength of 850nm. The maximum transmission distance is 100m (OM3 MMF) or 150m (OM4 MMF). Industrial-grade operating temperature range options are available.

The post 40G QSFP+ SR4 VCSEL 850nm 150m Optical Transceiver first appeared on GIGALIGHT.