Ericsson RDH 102 48/1 R2A (SPBD-2488A4K1RDJ) 1G BIDI SFP optical transceiver
Product Description
The Ericsson RDH 102 48/1 R2A is a high-performance 1G BIDI SFP optical transceiver designed for wireless infrastructure and enterprise applications. It operates at 1.25Gbps, supporting both CPRI (for wireless fronthaul/backhaul) and 1000BASE-BX10-U (for Gigabit Ethernet) protocols over single-mode fiber (SMF). Using Bi-directional (BIDI) technology, it enables full-duplex transmission over a single fiber strand, delivering reliable connectivity up to 10km via simplex LC connectors. This hot-pluggable module is fully qualified for Ericsson networking platforms.
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Key Specifications
| Parameter | Details |
|---|---|
| Part Number | RDH 102 48/1 R2A |
| MPN | SPBD-2488A4K1RDJ |
| Manufacturer | Delta Electronics Inc |
| Form Factor | SFP MSA compliant |
| Data Rate | 1.25Gbps (multi-rate support) |
| Wavelength | BIDI (Bi-directional, single fiber) |
| Fiber Type | Single-mode fiber (SMF) |
| Transmission Distance | Up to 10km |
| Connector | Simplex LC |
| Interface | CPRI / 1000BASE-BX10-U |
| Power Supply | +3.3V DC |
| Diagnostics | Digital Optical Monitoring (DOM) |
| Laser Class | Class 1 |
| Compatibility | Ericsson Radio System (ERS), Baseband units, 7750 SR routers |
| Compliance | MSA, RoHS, CE, IEEE 802.3ah |
Key Features
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1Gbps BIDI Medium-Reach Performance
Delivers stable 1.25Gbps throughput over single-fiber BIDI transmission, supporting up to 10km reach for wireless fronthaul and enterprise access deployments.
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Bi-Directional (BIDI) Technology
Enables full-duplex transmission over a single fiber strand, maximizing fiber resource utilization and reducing deployment costs for access networks.
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Multi-Protocol Support
Compatible with both CPRI (for wireless fronthaul/backhaul) and 1000BASE-BX10-U (for Gigabit Ethernet), offering versatile deployment options across Ericsson’s network infrastructure.
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Hot-Pluggable SFP Design
Fully hot-swappable for tool-free installation and replacement, minimizing network downtime during maintenance.
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Digital Optical Monitoring (DOM)
Provides real-time monitoring of optical power, temperature, voltage, and laser bias current for proactive network management and troubleshooting.
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Carrier-Grade Reliability
Built with high-quality components from Delta Electronics, ensuring stable operation in continuous-duty telecom and enterprise environments, backed by Ericsson’s OEM qualification.
Applications
- CPRI fronthaul/backhaul links for Ericsson Baseband units (BBU) and Radio units (RRU)
- 10GBASE-LR connections for Ericsson Router 6000/6500/7000 series and Nokia 7750 SR series routers and 1830 PSS platforms
- Fiber resource-constrained deployments requiring single-fiber full-duplex 1G transmission
- Metro and enterprise access network deployments
- Legacy 2G/3G/4G radio access network (RAN) upgrades and maintenance
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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