Introducing Coherent 100ZR for the optical edge
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ADVA introduces the coherent 100ZR, a 100G pluggable transceiver designed to meet the strict demands of optical edge aggregation with a 5W QSFP28 specification. This innovative device features automatic wavelength tuning, operates across commercial temperature ranges, and simplifies the upgrade to 100Gbit/s coherent technology for service providers. It is built to efficiently integrate into existing applications, enhancing bandwidth capacity while reducing power consumption.
Introducing Coherent 100ZR for the optical edge
- 1. Introducing Coherent 100ZR for the optical edge June 2022 New 100G pluggable device features the industry's first DSP to meet 5W QSFP28 specification
- 2. © 2022 ADVA. All rights reserved. 2 Coherent technology gaining traction at the edge • 100Gbit/s is ramping up in optical edge aggregation infrastructure. Millions of 10GbE ports need to be upgraded • Direct-detect solutions, which have been predominant up to now, have limited reach due to optical dispersion and so are not efficient for high speeds and long distances What’s the most efficient upgrade path to 100Gbit/s? Broadband access Mobile access Business services HFC Fronthaul CCAP IP FTTH RPD ODN RU Core Edge access Edge aggregation Coherent technology
- 3. © 2022 ADVA. All rights reserved. 3 Top transport technology trends at the network edge Adoption of coherent pluggable optics that can be plugged directly into the application device (e.g., OLT, CCAP, DU, switches and routers) QSFP28 universal form factor for 100GbE ports Hardened temperature components for outdoor deployments Source: Cignal AI, 2021 100Gbit/s coherent technology is ramping up at the optical edge
- 4. © 2022 ADVA. All rights reserved. 4 The ADVA Coherent 100ZR Industry’s first 100ZR pluggable coherent transceiver engineered to meet the most stringent optical edge aggregation demands: • QSFP28 form factor and power envelope • Commercial and industrial temperature operating ranges • Automatic wavelength tuning • Cost-efficiency With a new purpose-built DSP co-developed by ADVA and II-VI Incorporated, our Coherent 100ZR transceiver empowers service providers to deploy 100Gbit/s coherent technology in the access network easily and affordably Designed to seamlessly upgrade edge aggregation network to 100Gbit/s
- 5. © 2022 ADVA. All rights reserved. 5 Breaking free from the mainstream Purpose-built DSP for the optical edge • Currently available coherent pluggable solutions cannot meet optical edge demands • Existing equipment doesn't offer the form factor or power consumption levels required Designed to seamlessly upgrade edge aggregation network to 100Gbit/s 100W 10W 1W 25W 20W Power consumption Optical edge infrastructure Hyperscale DCI OSFP-XD QSFP-DD QSFP-DD 30W 5W QSFP28 QSFP-DD / -XD Higher capacity per port Higher power consumption 100Gbit/s in QSFP28 Low power consumption I-temp ADVA’s Coherent 100ZR: Development trend: NEW! • Our new Coherent 100ZR has been engineered to comply with the 5W QSFP28 specification • The new purpose-built DSP Steelerton™, co- developed by ADVA and II-VI Incorporated, enables a cost-efficient, low-power, I-temp pluggable device in a standard QSFP28 form factor
- 6. © 2022 ADVA. All rights reserved. 6 Coherent 100ZR at a glance For any open line system (OLS) • 100GHz/50GHz/flexgrid resolution • Fully tunable transceiver with self-tuning capability For indoor and outdoor deployment • C-temp and I-temp variants • Slots directly into existing applications devices For carriers and DCI applications • 100Gbit/s OTN OTU4 and 100GbE Ethernet support • Long reach without dispersion compensation units Cost-efficient, low-power pluggable for the optical edge For any QSFP28-based host equipment • Standards-compliant transceiver and optical interface • QSFP28 form factor and power envelope
- 7. © 2022 ADVA. All rights reserved. 7 Automatic wavelength tuning Host-agnostic The self-tuning algorithm is host-agnostic and can operate in any standard QSFP28 slot without manual intervention No commissioning or manual intervention Coherent 100ZR modules automatically start the automatic tuning process, and tune to the wavelength determined by the DWDM filter (probe and detect) ... Head-end FOADM Spoke #1 Coherent 100ZR Coherent 100ZR Minimum inventory Coherent 100ZR pluggables are fully C-Band tunable FOADM λn λn Ensemble Controller Tunable receiver … λ1 λ17 λ2 λ3 Tunable transmitter … λ1 λ17 λ2 λ3 Rx Tx LO Lambda sweep Uni-directional Lambda tuning Coherent 100ZR eases operation and reduces inventory Industry’s first coherent plug with auto-tuning
- 8. © 2022 ADVA. All rights reserved. 8 Coherent 100ZR application areas ADVA FSP 3000 or third-party open terminals and OLS ADVA FSP 3000 or third-party OLS Broadband access <100G (direct-detect) 400G (coherent) Mobile access 100G (coherent) Edge aggregation Edge access Core Open line system Hub Business services CCAP 100ZR Fronthaul DU RU 100ZR HFC RPD 100ZR FTTH ODN OLT 100ZR IP Router 100ZR QSFP28 for seamless introduction of 100Gbit/s coherent waves at the edge
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