• Cisco CPAK-100G-ER4L 100GBASE-ER4-Lite silver red fiber optic module
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Cisco

Cisco CPAK-100G-ER4L | CPAK 100G ER4-Lite Transceiver, 25km, SC, No FEC

CPAK-100G-ER4L

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Description

The CPAK 100GBASE-ER4 Lite module is a 100 Gbps optical transceiver for duplex single-mode fibre, built for long-reach 100G links of up to about 25 km over standard single-mode fibre in service-provider and data-centre routing and switching.

It carries four LAN-WDM lanes at roughly 25 Gbps each, centred around 1310 nm, with optical multiplexing and demultiplexing handled inside the module. It is dual rate, supporting both 100G Ethernet and OTU4, and operates without FEC. The module terminates in dual SC/PC connectors, so use PC or UPC patch cords with duplex single-mode fibre. Power consumption is under 8.5 W maximum at 70 C, supplied by the host CPAK port. It interoperates with IEEE-compliant 100GBASE-SR4, LR4 and SR10, as well as 40GBASE-SR4, 10GBASE-SR and 10GBASE-LR.

It is supported on ASR 1000 and ASR 9000 Series routers, CRS-X, NCS 2000, 4000 and 6000 Series routers, Nexus 7000 and 7700 Series switches, and the Cisco ONS Transport Platform. Confirm your platform against the Cisco Optics-to-Device Compatibility Matrix. The LC-terminated sibling is CPAK-100G-ER4F.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Compatible with the 100GBASE-ER4 standard, carrying 100 Gbps over four LAN-WDM wavelengths
- Dual rate operation: 100G Ethernet and OTU4
- Optical multiplexing and demultiplexing handled inside the module
- Long-reach 100G over standard G.652 single-mode fibre up to 25 km
- Interoperates with IEEE-compliant 100GBASE-SR4, LR4 and SR10
- Interoperates with 40GBASE-SR4, 10GBASE-SR and 10GBASE-LR

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Product ID: CPAK-100G-ER4L
- Form factor: CPAK
- Standard: 100GBASE-ER4 Lite
- Supported mode: 1x100G
- Data rate: 100G Ethernet and OTU4 dual rate
- Supported protocols: IEEE 802.3ba, ITU OTU4
- Reach: up to 25 km over G.652 single-mode fibre
- FEC: not available
- Wavelength: 1310 nm, 4 LAN-WDM lanes
- Centre wavelength ranges: 1294.53 to 1296.59 nm, 1299.02 to 1301.09 nm, 1303.54 to 1305.63 nm, 1308.09 to 1310.19 nm
- Fibre type: duplex SMF, 9-micron core, G.652
- Connector: dual SC/PC, PC or UPC patch cords only
- Transmit power: -2.9 to 2.9 dBm per lane
- Receive power: -14 to 4.5 dBm per lane
- Power consumption: under 8.5 W max at 70 C
- Dimensions (H x W x D): 11.6 x 34.8 x 101.2 mm
- Weight: approx. 127 g
- Operating temperature: 0 to 70 C
- Storage temperature: -40 to 85 C

FAQs

Q: How does this differ from CPAK-100G-ER4F?
A: CPAK-100G-ER4L terminates in dual SC connectors and has no FEC. CPAK-100G-ER4F is the LC-terminated sibling.

Q: Which platforms is it supported on?
A: It is supported on ASR 1000 and ASR 9000 Series routers, CRS-X, NCS 2000, 4000 and 6000 Series routers, Nexus 7000 and 7700 Series switches, and the Cisco ONS Transport Platform. Check the Cisco Optics-to-Device Compatibility Matrix for specifics.

Q: What fibre and patch cords does it need?
A: It needs duplex single-mode fibre (9-micron core, G.652) with PC or UPC patch cords terminated with SC connectors.

Q: What is the maximum reach?
A: Up to 25 km over standard single-mode fibre, without FEC.

Q: Does it need external power?
A: No. It draws under 8.5 W maximum at 70 C from the host CPAK port.

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