Large multimode fiber optic cables in Ethiopia are available from local manufacturers like BMET Energy, with prices influenced by fiber type, core size, bandwidth, and installation requirements.

Local Manufacturing and Suppliers

Ethiopia has domestic fiber optic cable production, with BMET Energy Telecom Industry and Trade PLC being the largest cable manufacturer in the country, producing electrical, telecom, and fiber optic cables using modern global standards . Other local suppliers include companies like Leunet ICT Solutions, which provide networking and fiber optic services, including multimode cables suitable for indoor, outdoor, and campus networks .

Multimode Fiber Types

Multimode fiber (MMF) is commonly used for short to medium distance communication, such as within buildings or campuses. MMF has a larger core (50–62.5 µm) allowing multiple light modes to propagate, supporting higher data throughput over shorter distances . The main types include:

• OM1: 62.5 µm core, supports 10 Gigabit Ethernet up to 33 meters, typically LED light source.
• OM2: 50 µm core, supports 10 Gigabit Ethernet up to 82 meters, LED source.
• OM3: 50 µm core, optimized for laser equipment, supports 10G up to 300 meters, 40G/100G up to 100 meters.
• OM4: Backwards compatible with OM3, supports 10G up to 550 meters, optimized for VCSEL lasers.
• OM5: Wideband multimode fiber, supports multiple WDM channels at 28 Gbps per channel, lime green jacket, backwards compatible with OM4 .

Cost Considerations in Ethiopia

Pricing for multimode fiber in Ethiopia depends on several factors :

• Fiber type and core count: Higher core counts (e.g., 24, 48, 96 fibers) increase cost.
• Cable construction: Options include armored duct (GYTS), aerial self-support (ADSS), and FTTH drop cables.
• Performance metrics: Lower attenuation (dB/km) and higher bandwidth increase price.
• Environmental ratings: UV resistance, temperature tolerance, and moisture protection are critical for Ethiopian climates.
• Minimum Order Quantity (MOQ): Large orders may reduce per-meter cost but increase upfront investment.
• Installation complexity: Underground or aerial installations affect total project cost.
• Supplier reliability: Factory audits, certifications, and after-sales support influence long-term value. While exact per-meter prices vary, local production by BMET Energy can reduce import costs and provide faster delivery and local technical support . For large-scale projects, it is recommended to request quotes directly from suppliers, specifying fiber type, core count, and installation method to obtain accurate pricing.

Recommendations

• Choose OM3 or OM4 for high-speed campus or data center applications.
• Verify compatibility with existing network hardware (connectors, patch panels).
• Consider future scalability by investing in higher-capacity cables.
• Ensure professional installation to maintain performance and warranty coverage. By evaluating these factors, Ethiopian organizations can balance cost, performance, and reliability when procuring large multimode fiber optic cables.