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Overview
The CISCO 15216-AD2-2-55.7 is a specialized networking hardware component designed for precise optical wavelength division multiplexing. This device operates at two primary wavelengths, 1555.75 nm and 1554.13 nm, within the ITU frequency standard of 200 GHz, facilitating efficient optical add-drop multiplexing (OADM) across two channels. It's tailored for systems requiring high precision in channel management with minimal signal distortion.
Engineered for performance, the device exhibits an insertion loss in pass-through mode of up to 2.0 dB, ensuring minimal signal degradation during transmission. For drop and addition operations, the insertion losses are capped at 2.6 dB and 4.0 dB, respectively. These specifications indicate a balance between high-performance functionality and signal integrity.
Housed in a 1 RU form factor, the CISCO 15216-AD2-2-55.7 is designed for compatibility with standard 19-inch racks. Its compact dimensions, with a height of 1.75 inches, a width of 17 inches, and a depth of 12 inches, allow for efficient space utilization in densely populated network environments. Connectivity is facilitated through SC bulkhead adapters, ensuring secure and reliable optical connections.
- Directivity is maintained at a minimum of 55 dB, contributing to the device's ability to minimize crosstalk between signals.
- It boasts an optical return loss of at least 40 dB and a polarization mode dispersion of no more than 0.1 ps, underscoring its capacity to maintain signal fidelity.
- Passband flatness is kept within 1 dB, optimizing performance across the operational bandwidth.
Specs
| Item Number | CISCO 15216-AD2-2-55.7 |
| Manufacturer | CISCO |
| Emission Wavelengths | 1555.75 nm / 1554.13 nm |
| ITU Grid Spacing | 200 GHz |
| Channel Count | 2 |
| Channel Designation | OADM |
| Throughput Insertion Deterioration | Up to 2.0 dB |
| Drop Insertion Deterioration | Up to 2.6 dB |
| Add Insertion Deterioration | Up to 4.0 dB |
| Device Size | 1 RU |
| Compatible Rack Width | 19 inches |
| Unit Height | 1.75 inches |
| Unit Width | 17 inches |
| Unit Depth | 12 inches |
| Connection Interface | SC Bulkhead Adapters |
| Signal Separation | Minimum 55 dB |
| Return Loss | Minimum 40 dB |
| Polarization Discrepancy | Max 0.1 ps |
| Wavelength Precision | +/-25 nm |
| Uniformity of Passband | Up to 1 dB |
| Max Optical Power Handling | 250 mW |
| Isolation between Adjacent Channels | Minimum 30 dB |
| Isolation between Non-Adjacent Channels | Minimum 40 dB |
| Operational Temperature Range Low | 0 °C |
| Operational Temperature Range High | 70 °C |
| Storage Temperature Range Low | -40 °C |
| Storage Temperature Range High | -85 °C |
15216-AD2-2-55.7
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Product Description
The 15216-AD2-2-55.7 CISCO module operates on wavelengths of 1555.75 nm and 1554.13 nm, with an ITU frequency of 200 GHz and supports 2 OADM channels. It features a maximum insertion loss of 2.0 dB for pass through, 2.6 dB for drop, and 4.0 dB for addition, and is designed for a 1 RU form factor with SC Bulkhead Adapters for connectivity. The module maintains a directivity of 55 dB, an optical return loss of 40 dB, and a polarization mode dispersion of 0.1 ps, suitable for operation within a temperature range of 0 °C to 70 °C.FAQs for the 15216-AD2-2-55.7
- What wavelengths do the OADM channels operate at?
The OADM operates at wavelengths of 1555.75 nm and 1554.13 nm. - How many channels does the device support?
The device supports 2 channels. - What is the maximum insertion loss for the pass-through port?
The maximum insertion loss for the pass-through port is 2.0 dB. - What form factor does the OADM have?
The OADM has a 1 RU form factor. - What is the maximum insertion loss for adding a channel?
The maximum insertion loss for adding a channel is 4.0 dB. - What type of connectors does the OADM use?
The OADM uses SC Bulkhead Adapters. - What is the maximum optical power input the OADM can handle?
The maximum optical power input the OADM can handle is 250 mW. - What is the directivity of the OADM?
The OADM has a minimum directivity of 55 dB. - What are the operating temperature limits for the OADM?
The operating temperature ranges from 0 °C to 70 °C. - What is the polarization mode dispersion of the OADM?
The polarization mode dispersion of the OADM is 0.1 ps (Maximum).
Product Review
The CISCO 15216-AD2-2-55.7 offers precise wavelength operation at 1555.75 nm and 1554.13 nm with an ITU frequency of 200 GHz, catering to applications requiring two channels with OADM channel type, making it suitable for targeted wavelength division multiplexing. However, the device presents challenges with insertion losses, reaching up to 4.0 dB for addition, 2.6 dB for drop, and 2.0 dB for pass-through, which may affect signal strength and system efficiency. Its 1 RU form factor and SC bulkhead adapters facilitate integration into standard 19-inch racks, providing a minimum directivity of 55 dB and polarization mode dispersion capped at 0.1 ps, ensuring compatibility and reliability within dense network infrastructures.
Overview
The CISCO 15216-AD2-2-55.7 is a specialized networking hardware component designed for precise optical wavelength division multiplexing. This device operates at two primary wavelengths, 1555.75 nm and 1554.13 nm, within the ITU frequency standard of 200 GHz, facilitating efficient optical add-drop multiplexing (OADM) across two channels. It's tailored for systems requiring high precision in channel management with minimal signal distortion.
Engineered for performance, the device exhibits an insertion loss in pass-through mode of up to 2.0 dB, ensuring minimal signal degradation during transmission. For drop and addition operations, the insertion losses are capped at 2.6 dB and 4.0 dB, respectively. These specifications indicate a balance between high-performance functionality and signal integrity.
Housed in a 1 RU form factor, the CISCO 15216-AD2-2-55.7 is designed for compatibility with standard 19-inch racks. Its compact dimensions, with a height of 1.75 inches, a width of 17 inches, and a depth of 12 inches, allow for efficient space utilization in densely populated network environments. Connectivity is facilitated through SC bulkhead adapters, ensuring secure and reliable optical connections.
- Directivity is maintained at a minimum of 55 dB, contributing to the device's ability to minimize crosstalk between signals.
- It boasts an optical return loss of at least 40 dB and a polarization mode dispersion of no more than 0.1 ps, underscoring its capacity to maintain signal fidelity.
- Passband flatness is kept within 1 dB, optimizing performance across the operational bandwidth.
Specifications
| Item Number | CISCO 15216-AD2-2-55.7 |
| Manufacturer | CISCO |
| Emission Wavelengths | 1555.75 nm / 1554.13 nm |
| ITU Grid Spacing | 200 GHz |
| Channel Count | 2 |
| Channel Designation | OADM |
| Throughput Insertion Deterioration | Up to 2.0 dB |
| Drop Insertion Deterioration | Up to 2.6 dB |
| Add Insertion Deterioration | Up to 4.0 dB |
| Device Size | 1 RU |
| Compatible Rack Width | 19 inches |
| Unit Height | 1.75 inches |
| Unit Width | 17 inches |
| Unit Depth | 12 inches |
| Connection Interface | SC Bulkhead Adapters |
| Signal Separation | Minimum 55 dB |
| Return Loss | Minimum 40 dB |
| Polarization Discrepancy | Max 0.1 ps |
| Wavelength Precision | +/-25 nm |
| Uniformity of Passband | Up to 1 dB |
| Max Optical Power Handling | 250 mW |
| Isolation between Adjacent Channels | Minimum 30 dB |
| Isolation between Non-Adjacent Channels | Minimum 40 dB |
| Operational Temperature Range Low | 0 °C |
| Operational Temperature Range High | 70 °C |
| Storage Temperature Range Low | -40 °C |
| Storage Temperature Range High | -85 °C |