• Cisco 15216-MD-48-CM DWDM 48-channel mux/demux module
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Cisco

Cisco 15216-MD-48-CM | ONS 15216 48-Ch 50-GHz De-Interleaver with Coupler

15216-MD-48-CM

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Description

The ONS 15216 48-Channel 50-GHz De-Interleaver with Coupler is a passive DWDM module for service-provider metro networks that need to grow channel capacity without taking the system out of service. It plugs into the ONS 15216 Exposed Faceplate Mux/Demux 40-Channel or 48-Channel Patch Panel and doubles capacity in service, from 40 to 80 channels or from 48 to 96 channels.

The de-interleaver stage has an insertion loss of 1.5 dB minimum and 2.5 dB maximum, with 25 dB minimum adjacent channel isolation and an operating bandwidth of plus or minus 10 GHz. The coupler stage adds 2.5 dB minimum and 3.5 dB maximum insertion loss. The module measures 62.2 x 67.2 x 251.7 mm and weighs 0.5 kg at most, and it operates from -5 to 65 C.

The coupler on the transmit stage reduces filtering penalties compared with an interleaver, so this variant is recommended for systems carrying 100-Gbps wavelengths. It is listed as compatible with the 15216-EF-40, 15216-MD-48 and 15216-MD-40 ODD and EVEN patch panels, and it can also be used in an 80- or 96-channel standalone configuration.

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

Features

- Plugs into the ONS 15216 Exposed Faceplate Mux/Demux 40-Channel or 48-Channel Patch Panel
- In-service capacity upgrade from 40 to 80 channels or from 48 to 96 channels
- Coupler on the transmit stage reduces filtering penalties compared with an interleaver
- Recommended for systems carrying 100-Gbps wavelengths
- Compatible with the existing ONS 15216 Mux/Demux 40-Channel Patch Panel
- Supports an 80- or 96-channel standalone configuration

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

- Module type: 48-Channel 50-GHz/100-GHz De-Interleaver with Coupler
- Capacity upgrade: 40 to 80 channels or 48 to 96 channels, in service
- De-interleaver insertion loss: 1.5 dB min, 2.5 dB max
- De-interleaver insertion loss uniformity: 0.35 dB typical, 0.5 dB max
- De-interleaver optical return loss: 40 dB min
- De-interleaver polarization dependent loss: 0.4 dB max
- De-interleaver operating bandwidth: +/-10 GHz min
- De-interleaver adjacent channel isolation: 25 dB min
- De-interleaver directivity: 40 dB min
- Coupler insertion loss: 2.5 dB min, 3.5 dB max
- Coupler optical return loss: 40 dB min
- Coupler polarization dependent loss: 0.1 dB max
- Coupler directivity: 50 dB min
- Operating temperature: -5 to 65 C
- Storage temperature: -40 to 85 C
- Dimensions (H x W x D): 62.2 x 67.2 x 251.7 mm
- Weight: 0.5 kg max
- Humidity: 5% to 95%
- Safety compliance: GR-1089-Issue 6, UL60950-1, IEC 60950-1 Ed.2
- Environmental compliance: GR-63-CORE Issue 3

FAQs

Q: Which patch panels does this module work with?
A: It is listed as compatible with the 15216-EF-40, 15216-MD-48 and 15216-MD-40 ODD and EVEN patch panels. The older 15216-MD-ID-50 interleaver/de-interleaver is not compatible with the 48-channel patch panel.

Q: How much capacity can it add?
A: It upgrades a 40-channel system to 80 channels or a 48-channel system to 96 channels, and the upgrade can be done in service.

Q: Does it need a separate power supply or licence?
A: No. It is a passive optical module with no separate power supply, and no licence is required.

Q: Why choose the coupler variant for 100G wavelengths?
A: The coupler on the transmit stage reduces filtering penalties compared with an interleaver, so this variant is recommended for systems carrying 100-Gbps wavelengths.

Q: Can it be used without an existing patch panel?
A: Yes. It can also be used in an 80- or 96-channel standalone configuration.

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