Cisco DWDM-SFP10G-39.77 Compatible 10G SFP+ DWDM 80km Transceiver | 1539.77nm C47 100GHz,Single Mode, APD Receiver, DOM Monitoring
Product Overview
HYTOPTODEVICE Cisco DWDM-SFP10G-39.77 Compatible 10G SFP+ DWDM 80km Transceiver is a carrier-grade, long-reach optical module tailored for Cisco metro backbones, OTN transport, and enterprise long-distance DWDM networks. Compliant with SFP+ MSA and ITU-T G.694.1 standards, this transceiver operates on the 1539.77nm wavelength (C-Band, CH47) with a 100GHz fixed channel spacing, delivering stable 10.3125Gbps full-duplex transmission up to 80km over single-mode fiber (G.652/G.655).
Preloaded with exclusive Cisco adaptive EEPROM firmware, it achieves seamless, zero-alarm plug-and-play operation across all Cisco IOS and IOS-XE platforms. Featuring an industrial-grade EML laser, fast-response TEC thermal management, and a high-gain APD receiver, the module delivers outstanding wavelength locking precision, exceptional weak-signal sensitivity, and robust anti-interference capabilities. Every unit undergoes 100% wavelength calibration, thermal aging cycles, and real-switch compatibility testing, providing a cost-effective, durable long-haul solution for large-scale, multi-channel DWDM multiplexing deployments.
Key Technical Specifications
The HYTOPTODEVICE Cisco compatible 10G SFP+ DWDM 80km transceiver is engineered to meet the stringent performance requirements of high-capacity optical networks. Built with premium optoelectronic components, this module ensures exceptional wavelength stability, optimized power budgets, and reliable long-haul data transmission. Below are the detailed optical, electrical, and physical specifications for this CH47 1539.77nm 80km module.
| Cisco Compatible |
DWDM-SFP10G-39.77 |
Vendor Name |
HYTOPTODEVICE |
| Form Factor |
SFP+ |
Max Data Rate |
11.0957Gbps |
| Wavelength |
1539.77nm |
Max Distance |
80km |
| Connector |
Simplex LC |
Transmitter Type |
DWDM EML |
| Cable Type |
SMF |
Receiver Type |
APD |
| TX Power |
-1~+5.0dBm |
Receiver Sensitivity |
< -23dBm |
| Max. Power Consumption |
≤1.7W |
DOM/DDM |
Fully Supported |
| Protocols |
SFP+ MSA, SFF-8472, IEEE 802.3ae, RoHS Compliant |
Operation Temperature |
0 to 70°C (32 to 158°F) |
Usage Guidelines & Laser Safety
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ESD Protection: Operators must wear a properly grounded ESD anti-static wrist strap during installation to prevent electrostatic discharge from damaging the sensitive internal optical chips and circuits.
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Laser Safety Warning: NEVER look directly into the powered optical ports or connected fiber faces. The invisible infrared laser radiation emitted from this CH47 (1539.77nm) transceiver can cause permanent and irreversible eye injury.
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Receiver Overload Protection: This module features a high-gain APD receiver. For short-distance loopbacks or links under 10km, an appropriate optical attenuator (typically 15–20dB) MUST be installed before connecting to the RX port. Failure to do so will cause receiver saturation, signal distortion, or permanent hardware burnout.
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Optical Cleanliness: Ensure all fiber patch cord end-faces are thoroughly cleaned using professional fiber cleaners before docking to minimize insertion loss and prevent optical interface contamination.
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Thermal Management: Maintain sufficient cabinet airflow and ventilation when deploying modules in high-density DWDM environments to prevent heat accumulation, which can trigger wavelength drift or thermal degradation.
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Proactive Monitoring: Regularly monitor Digital Optical Monitoring (DOM) parameters (such as TX/RX power, temperature, and bias current) via the system CLI to proactively identify potential link risks.
Short-Distance Deployment Notice: When using this Cisco-compatible 10G SFP+ DWDM 80km transceiver for short-distance transmission, please refer to the attenuation reference table below to select the appropriate optical attenuator.
Full Compatibility List & Supported Network Hardware
1.Native Cisco Platform Compatibility
HYTOPTODEVICE Cisco DWDM-SFP10G-39.77 compatible 10G SFP+ DWDM 80km transceiver ships with pre-flashed official Cisco adaptive firmware, fully eliminating gbic-invalid and unsupported transceiver warning alerts. It supports full DOM diagnostic data recognition and zero packet-loss operation without manual terminal configuration, delivering seamless interoperability with all mainstream Cisco network hardware platforms.
Supported Cisco Hardware Models:
- Cisco Catalyst 3650 Series Switches
- Cisco Catalyst 3850 Series Switches
- Cisco Catalyst 9200/9300 Series Switches
- Cisco ISR 4000/4300/4400 Enterprise Routers
- Cisco ASR 1000 Series Aggregation Routers
- Cisco Nexus 7000/9000 Data Center Core Switches
- Cisco OTN/ONS DWDM Service Platforms
2.Multi-Brand Cross Compatibility
This 10G SFP+ DWDM Transceiver covers two complete compatibility categories to fit nearly all mainstream network hardware available on the market: Open-Brand Compatibility and Locked-Brand Compatibility. Open-Brand category includes MikroTik, Ubiquiti, TP-Link, D-Link, Zyxel, Fortinet, Ruijie and other universal SFP slot devices, which realize plug-and-play running without any firmware modification. Locked-Brand category covers Cisco, Arista, Juniper, H3C, Huawei, HP/Aruba, Dell, Brocade, Intel and other vendor-locked switches and routers, which require customized professional firmware rewriting to complete stable identification and normal service operation.
At HYTOPTODEVICE, we build an independent professional compatibility testing laboratory, where more than 150 types of mainstream brand switches, routers and optical transport equipment run continuous cyclic compatibility tests all year round. We can provide official compatibility test videos and full verification reports to fully guarantee stable multi-brand hybrid networking performance of our 10G SFP+ DWDM Module.
3. Free Custom EEPROM & Bulk OEM Service
We provide complimentary Cisco firmware optimization, precise wavelength offset calibration and dual-vendor coding services for bulk orders of 10G SFP+ DWDM Transceivers. Custom private label printing, personalized parameter adjustment and tiered bulk discount policies are available, serving global optical module distributors, system integrators and telecom engineering procurement clients worldwide.
Primary Application Scenarios
This 1539.77nm C47-channel 10G SFP+ DWDM 80km transceiver is purpose-built for long-distance multi-wavelength DWDM transmission, widely deployed within carrier and enterprise Cisco network infrastructure:
- Cross-city Metro DWDM Backbone Trunks: Deploy this 10G SFP+ DWDM transceiver to enable high-efficiency multi-wavelength multiplexing, conserve fiber resources and stabilizeModule long-distance urban trunk transmission.
- Data Center Cross-region Interconnection: This 10G SFP+ DWDM supports stable 80km low-latency private line transmission for cross-site data synchronization and offsite disaster recovery backup systems.
- Enterprise Cross-park Long-distance Uplinks: Integrate this high-stability 10G SFP+ DWDM transceiver to resolve persistent long-span transmission bottlenecks for multi-branch corporate core networks.
- Remote Broadband Backhaul Networks: Leverage the DWDM wavelength division functionality of the 10G SFP+ DWDM transceiver to expand long-distance broadband coverage while utilizing limited fiber infrastructure.
- Carrier OTN & Smart City Aggregation Links: This carrier-grade 10G SFP+ DWDM transceiver delivers consistent high-speed 10G transmission support for OTN transport hardware and remote smart city monitoring aggregation nodes.
Connectivity Solutions(Applications)
1.80km Long-haul 10G DWDM Transmission for OTN Platform
Install matched pairs of Cisco-compatible 1539.77nm 10G SFP+ DWDM 80km transceivers onto standard 2U OTN chassis hardware. Leverage the module’s high-gain APD receiver and generous optical power budget margin to deliver stable 80km long-distance 10G signal transmission, perfectly suited for carrier-grade cross-city metropolitan backbone network construction projects.
2. 100GHz Grid Multi-channel DWDM Mux Demux Networking
Pair this C47 100GHz fixed-grid 10G SFP+ DWDM transceiver with industry-standard passive MUX/DEMUX multiplexing hardware. Multiple independent 10G data services are multiplexed onto a single fiber cable for simultaneous transport, drastically boosting fiber utilization efficiency and cutting long-haul network deployment and recurring operational expenses.
Features
1. High Capacity Long-haul DWDM Transmission
Tuned exclusively to the 1539.77nm C47 wavelength band, this carrier-grade 10G SFP+ DWDM 80km transceiver supports steady multi-channel DWDM multiplexing across full 80km fiber spans. Designed with superior chromatic dispersion resistance and minimal signal distortion characteristics, the module drastically reduces bit error occurrences on long single-mode fiber routes, helping operators maximize existing fiber assets for cross-city metro backbones and carrier OTN transmission systems.
2.Stable 10G Connectivity for Data Center
Engineered for mission-critical environments, our cisco compatible 10G SFP+ DWDM CH17 to CH61 optics deliver rock-solid, ultra-low latency connectivity. Designed to withstand the thermal and bandwidth demands of modern data centers, they ensure zero-packet-loss performance and 24/7 network uptime for your core aggregation and backbone links.
3. Powered by MACOM Core Architecture
At the heart of our 10G SFP+ DWDM 80km transceiver lies the industry-leading MACOM chipset. This premium internal architecture delivers exceptional signal integrity and high-speed data processing capabilities. By integrating MACOM’s advanced silicon technology, the module ensures ultra-low jitter, optimal power efficiency, and rock-solid performance even in high-density, continuous-load network environments.
4. Full Cisco Zero-alarm Interoperability
Pre-flashed with native Cisco firmware, this 10G SFP+ DWDM transceiver ensures 100% alarm-free and error-free operation across all mainstream Cisco switches and routers. For volume deployments, we offer complimentary custom EEPROM dual-vendor coding, enabling adaptive identification across diverse open and locked hardware environments.
Backed by our independent interoperability lab, each module undergoes rigorous cyclic testing across 150+ network platforms. To streamline your project reviews and customer audits, we provide official compatibility test videos and verification reports—making it the ideal choice for multi-brand hybrid networking and large-scale deployments.
5.Strict Quality Screening with Complete Test Records
Every third-party compatible 10G SFP+ DWDM transceiver undergoes rigorous, multi-stage reliability testing—including high-precision wavelength calibration, professional photoelectric performance inspection, thermal cycling aging, and real-machine compatibility verification. Each finished module is delivered with complete, standardized test records. For bulk orders, we provide detailed official Product Quality Reports (PQRs) to seamlessly support your project filing, quality inspections, and engineering acceptance.
FAQ
Q1: Are there any hidden additional fees for specialized EEPROM brand coding or dedicated reprogramming tools for this transceiver?
A1: HYTOPTODEVICE provides 100% free custom EEPROM brand adaptation and firmware rewriting services for all bulk orders of the 1539.77nm C47 10G SFP+ DWDM 80km Transceiver. We never charge hidden service fees, equipment rental fees or calibration surcharges for compatibility programming work. Our in-house technical lab owns complete professional reprogramming equipment, and all coding adjustment work is fully covered in the original product price.
Q2: What laser hardware is integrated into HYTOPTODEVICE 10G SFP+ DWDM 80km Transceiver to guarantee steady long-distance running stability?
A2: This 1539.77nm C47 10G SFP+ DWDM 80km Transceiver is fitted with industrial-grade EML laser matched with embedded TEC constant temperature locking modules. Real-time thermal stabilization curbs laser wavelength shift and power fluctuation brought by years of uninterrupted operation. Multi-round factory aging calibration sustains consistent optical power output, delivering uniform transmission performance over long-term 80km fiber links without signal attenuation.
Q3: What optical return loss (ORL) tolerance threshold can this C47 10G SFP+ DWDM 80km Transceiver sustain without performance degradation?
A3: Each 1539.77nm C47 10G SFP+ DWDM 80km Transceiver undergoes professional optical isolation calibration to satisfy strict telecom-grade ORL resistance criteria. The internal anti-reflection optical layout offsets reflected light signals produced by poor fiber splices and mismatched LC connectors. It prevents signal oscillation and abrupt BER spikes triggered by excessive return loss, well adapting to complex field wiring environments with inconsistent connector quality.
Q4: Is this 10G SFP+ DWDM 80km Transceiver compatible with DWDM systems adopting 50GHz channel grid spacing?
A4: The 1539.77nm C47 10G SFP+ DWDM 80km Transceiver strictly follows ITU-T 100GHz wavelength grid standards, the mainstream specification for traditional DWDM rack hardware. It cannot realize stable pairing with 50GHz ultra-dense grid Mux/Demux devices; mismatched channel intervals will lead to severe wavelength crosstalk and signal interference, so it only fits standard 100GHz grid multiplexing network architectures.
Q5: How high is the measurement precision of DDMI and DOM real-time digital diagnostic readings on this 10G SFP+ DWDM 80km Transceiver?
A5: The built-in DDMI/DOM monitoring chip on our 1539.77nm C47 10G SFP+ DWDM 80km Transceiver receives full-parameter factory calibration for all monitoring metrics, including transmit/receive optical power, internal working temperature and laser bias current. The error deviation of all live monitoring data is limited within industrial standard tolerance ranges, offering reliable reference data for daily network inspection and early hidden fault troubleshooting.
Q6: What is the peak power consumption of this C47-channel 10G SFP+ DWDM 80km Transceiver under continuous full-load operation?
A6: Our 1539.77nm C47 10G SFP+ DWDM 80km Transceiver adopts low-power optimized laser and circuit design. Its maximum power draw under full working load fully complies with SFP+ MSA power supply limit specifications. It will not create excessive power load on switch slots under 24/7 nonstop operation, avoiding unexpected power protection shutdown of network equipment in dense rack deployment scenarios.
Q7: Can this 10G SFP+ DWDM 80km Transceiver be deployed in outdoor communication nodes or industrial environments with harsh temperature fluctuations?
A7: The standard commercial-grade 1539.77nm C47 10G SFP+ DWDM 80km Transceiver supports a 0℃~70℃ operating temperature range, designed for indoor data center and central office rack installation. For outdoor nodes or industrial sites with wide temperature swings, we supply customized industrial-temperature versions with expanded operating temperature ranges to adapt to harsh outdoor and industrial deployment conditions.
Q8: Are the LC optical ports of this 10G SFP+ DWDM 80km Transceiver protected against dust and surface scratches during transportation and on-site operation?
A8: Every HYTOPTODEVICE 1539.77nm C47 10G SFP+ DWDM 80km Transceiver is equipped with custom tight-fitting LC dust caps right after assembly. Combined with fully sealed anti-static shockproof individual packaging, the optical end faces are completely isolated from floating dust, fingerprint oil stains and abrasion during delivery, warehouse storage and field installation, retaining original factory optical transmission performance.
Q9: Does this 10G SFP+ DWDM 80km Transceiver fully conform to universal SFP+ MSA dimensional and mechanical specification standards?
A9: This 1539.77nm C47 10G SFP+ DWDM 80km Transceiver is manufactured and fully verified 100% in accordance with global unified SFP+ MSA SFF-8431/SFF-8472 standards. Its overall outline, pin layout, port position and locking buckle structure all match universal SFP+ dimension benchmarks, enabling smooth plug-and-play hot swapping without jamming or loose seating on all MSA-compliant switches and routers.
Q10: Why are official OEM optical transceivers far more costly than HYTOPTODEVICE’s C47 80km alternative transceiver?
A10: Authorized OEM optical products stack multiple extra expenses including brand premium, regional distributor markup and proprietary certification fees, which drastically raise their final selling prices. As a direct factory manufacturer, HYTOPTODEVICE removes all intermediate profit links. Our 1539.77nm C47 10G SFP+ DWDM 80km Transceiver delivers equivalent transmission performance and full cross-brand compatibility while greatly cutting bulk procurement costs for global system integrators and optical distributors.
Why Network Engineers Choose HYTOPTODEVICE
HYTOPTODEVICE has supplied over 5000,000 optical transceiver modules to data centers, ISPs, and enterprise networks across 100+ countries since 2011. Every module undergoes a 72-hour burn-in test and full DDM/DOM validation before shipment.
- Up to 70% cost savings vs OEM, transparent pricing & flexible bulk rates, supported quality returns
- 100% real-device compatible with Cisco, Huawei,Dell,Juniper, and Arista
- ISO 9001:2015 Shenzhen factory, full lineup: 1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T transceivers
- Ample stock, fast global DHL/FedEx shipping in 3–5 working days
- Free pre-sales engineering support for custom EEPROM & private label firmware
- Real switch test videos available for pre-purchase review; inspection & shipping videos provided per order
“Phenomenal performance. We deployed 200 HYTOPTODEVICE SFP modules to replace Cisco OEMs in our backbone network. Result? Zero compatibility issues and a 60% reduction in costs. Highly recommended for mission-critical networks."— Senior Network Engineer, Regional Telecom, Australia
Quality Certification & Compliance
At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final visual inspection, from IQC、IPQC、FQC to OQC, our processes ensure global compliance and reliability.
We adhere to rigorous standards for our SFP modules and network solutions:
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ISO 9001: Certified quality management and production consistency.
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CE & FCC: Fully compliant for seamless Global Market Access.
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RoHS: Committed to environmental responsibility and hazardous material control.
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Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.
Certified Quality. Global Standards. Guaranteed Performance.
Rigorous Industrial Product Testing
100% 3rd Party Compatible
Partial Test Demonstration
Others
