Ericsson RDH 102 75/2 R1A (SP-25E-LR-IDFP-EN) 25G SFP28 optical transceiver
Ericsson RDH 102 75/2 R1A (SP-25E-LR-IDFP-EN) 25G SFP28 optical transceiver
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Vendor: Skyward Telecom
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25G Optical Transceivers
40G /25G Optical Transceivers
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Ericsson
Ericsson optical module
Optical Transceivers
SFP28 Transceivers
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Our Services
- Cost-effective equipment
- Faster delivery
- Worldwide shipping
- Alternative supply
- Sample service
- Test and warranty
Product Description
The Ericsson RDH 102 75/2 R1A is a high-performance 25G SFP28 optical transceiver engineered for long-reach 25Gbps fiber communications in next-gen 5G telecom and wireless infrastructure environments. Operating at 25GBASE-LR Lite with a 1310nm wavelength over single-mode fiber (SMF), it delivers stable, carrier-grade transmission up to 10km via duplex LC connectors. This hot-swappable module is fully qualified for Ericsson’s Radio System (ERS) and router platforms, supporting high-speed CPRI fronthaul and 25G Ethernet applications.
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Key Specifications
| Parameter | Details |
|---|---|
| Part Number | RDH 102 75/2 R1A |
| MPN | SP-25E-LR-IDFP-EN |
| Form Factor | SFP28 MSA compliant |
| Data Rate | 25Gbps (25GBASE-LR Lite) |
| Wavelength | 1310nm (FP laser) |
| Fiber Type | Single-mode fiber (SMF, G.652D/G.657) |
| Transmission Distance | Up to 10km |
| Connector | Duplex LC |
| Interface | 25GBASE-LR / CPRI (5G Fronthaul) |
| Power Supply | +3.3V DC |
| Diagnostics | Digital Optical Monitoring (DOM) |
| Laser Class | Class 1 |
| Temperature Range | -40°C to +85°C (Industrial grade) |
| Compatibility | Ericsson Radio System (ERS), Baseband units, 7750 SR routers |
| Compliance | MSA, RoHS, IEEE 802.3by |
Key Features
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25Gbps High-Speed Performance
Delivers reliable 25Gbps throughput for 5G fronthaul/backhaul and high-density enterprise links, meeting the demands of next-gen mobile networks.
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LR Lite Long-Reach Design
Optimized for 10km transmission over standard single-mode fiber (SMF) using 1310nm wavelength, balancing performance and cost efficiency for medium-to-long haul links.
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Industrial-Grade Reliability
Operates seamlessly across a wide temperature range (-40°C to +85°C), making it suitable for outdoor base stations, data centers, and harsh telecom environments.
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Hot-Pluggable SFP28 Form Factor
Tool-free installation and replacement minimize network downtime during upgrades or maintenance, ensuring continuous operation.
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Multi-Protocol Support
Compatible with both CPRI (for 5G wireless fronthaul) and 25GBASE-LR (for high-speed Ethernet), offering versatile deployment options across Ericsson’s infrastructure.
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Carrier-Grade Quality
Fully tested and qualified by Ericsson, guaranteeing seamless integration with Radio System (ERS) and 7750 SR platforms for mission-critical telecom networks.
Applications
- 5G Fronthaul/Backhaul: CPRI links for Ericsson Baseband (BBU) and Radio (RRU) units
- 25G Ethernet: High-speed connections for Ericsson Router 6000/6500/7000 series and Nokia 7750 SR series routers and data center switches
- Metro/Access Networks: Medium-to-long haul optical links for service provider deployments
- Mobile Network Infrastructure: 4G/5G RAN upgrades and maintenance
- Enterprise Backbone: High-density fiber interconnections for campus and data center networks
Our Services
Faster delivery | Worldwide shipping | Alternative supply | Sample service | Test and warranty | In-Stock (Most products) | Quality Assured | Customization | Competitive Pricing | Cost-effective modules
For optical transceivers, we offer new original, high-quality compatible, and economical refurbished options to fit different project budgets. All modules go through the same strict testing process to ensure stable performance, plug-and-play compatibility, and reliable long-term operation.
Full range of options:
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New original: 100% genuine, brand new, with full manufacturer quality assurance.
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Compatible modules: Cost-effective, fully tested, compatible with Cisco, Huawei, Ericsson, Nokia, Juniper, HP, H3C, Arista, Dell and other major brands.
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Refurbished / second-hand: Economical, functionally tested, durable for daily use.
Strict quality control: Each optical transceiver is professionally tested before shipment, including optical power, compatibility (with Cisco, Huawei, Ericsson, Nokia, etc.), DDM function, and long-duration stability testing.
Worry-free after-sales: Warranty provided; any quality-related issues under normal use are covered for return or replacement.
About Us
Skyward Telecom, also known as Skywardtel, was established in 2009. We have always adhered to the principle ofintegrity first, with a mission to help engineers, integrators, and enterprises obtain high-quality, cost-effective communication products.
Specializing in optical transceivers, telecom modules, base station equipment, and connectivity solutions, we focus on providing multi-brand compatible optical modules (Cisco, Huawei, Ericsson, Nokia, Juniper, HP, etc.) and have served clients in more than 80 countries worldwide, earning consistent market recognition for reliability, price competitiveness, and professional technical support.
FAQ
- Who are we?
We are based in Guangdong, China, founded in 2009. Our products are sold to Northern Europe, Western Europe, Eastern Europe, North America, South America, Middle East, Africa, Asia, Oceania, and other global markets. We focus on optical transceivers, telecom modules, base station equipment, and communication accessories, with a professional team of 80-100 people.
- How can we guarantee quality?
All optical transceivers undergo professional optical performance testing before shipment. - Compatibility verification on major brand equipment (Cisco, Huawei, Ericsson, Nokia, Juniper, HP, H3C, Arista). - 100% inspection for each module to ensure stable, error-free operation. - Strict quality control for new, compatible, and refurbished products.
- What can you buy from us?
1G / 1.25G / 2.5G / 10G / 25G / 40G / 100G optical transceivers (SFP, SFP+, SFP28, QSFP+, QSFP28) - New original, compatible (Cisco/Huawei/Ericsson/Nokia compatible), and refurbished optical modules - Multi-brand compatible transceivers for base stations, switches, and data centers - Telecom accessories, fiber cables, connectors, and base station components
- Why should you buy from us not from other suppliers?
Professional focus on optical transceivers and telecom equipment, with years of industry experience. - Multiple supply options: original, compatible (for major brands), refurbished. - Strict testing for every module, ensuring compatibility with Cisco, Huawei, Ericsson, Nokia, etc. - Competitive wholesale pricing and stable stock. - Global delivery, fast shipping, and professional technical support. - Integrity-based operation, trusted by customers worldwide.
- What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FCA, DDP Accepted Payment Currency: USD, EUR, GBP, HKD, CNY Accepted Payment Type: T/T, Credit Card, PayPal, MoneyGram Language Support: English, Chinese, Spanish, Arabic, French, Portuguese, German, Russian, Japanese, Korean, Hindi, Italian Welcome to contact us for the best bulk price and latest stock availability.
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