High Performance IEC Grade B Patch Cord
High-performance IEC Grade B patch cord designed for high-speed fiber-optic communications and data networks, offering low insertion loss, high return loss, and excellent random test interchangeability.
Specification Snapshot
Relative Reference Insertion Loss (dB) Grade A
≤0.10
Relative Reference Insertion Loss (dB) Grade B
≤0.10
Relative Reference Insertion Loss (dB) Grade C
≤0.10
Return Loss (dB) Grade A UPC
≥55
Return Loss (dB) Grade A APC
≥65
Return Loss (dB) Grade A Multimodal
≥30
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Overview
High-performance IEC Grade B patch cord designed for high-speed fiber-optic communications and data networks, offering low insertion loss, high return loss, and excellent random test interchangeability.
Specifications
| Parameter | Value |
|---|---|
| Relative Reference Insertion Loss (dB) Grade A | ≤0.10 |
| Relative Reference Insertion Loss (dB) Grade B | ≤0.10 |
| Relative Reference Insertion Loss (dB) Grade C | ≤0.10 |
| Random Insertion Loss (dB) Grade A | Typical≤0.07, Maximum≤0.15 |
| Random Insertion Loss (dB) Grade B | Typical≤0.12, Maximum≤0.25 |
| Random Insertion Loss (dB) Grade C | Typical≤0.25, Maximum≤0.50 |
| Return Loss (dB) Grade A UPC | ≥55 |
| Return Loss (dB) Grade A APC | ≥65 |
| Return Loss (dB) Grade A Multimodal | ≥30 |
| Return Loss (dB) Grade B UPC | ≥50 |
| Return Loss (dB) Grade B APC | ≥60 |
| Return Loss (dB) Grade B Multimodal | ≥30 |
| Return Loss (dB) Grade C UPC | ≥50 |
| Return Loss (dB) Grade C APC | ≥60 |
| Return Loss (dB) Grade C Multimodal | ≥30 |
| Mechanical Durability (dB) | Change amount<0.20, 1000 repetitions |
| Operating Temperature (°C) | -40 to +85 |
Applications
1. High-speed fiber-optic communications 2. Data networks
Key Features
1. Conforms to IEC 61753-1 and IEC 61300-3-34 2. Low insertion loss, low return loss 3. Good random test interchangeability 4. High precision ferrule and connector material 5. Compliance with Telcordia, IEC, RoHS, REACH
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Established in 2001, KOC Group is a state and municipal level Hitech Company, located in Longhua District, Shenzhen, China. KOC started its fiber optic connection trading at its early stage. After more than 10-year's developments, it becomes a professional manufacturer specialized in telecom, fiber optic network connection, passive devices, data center cabling etc. KOC products are extensively applicable to telecom operators, fiber optic engineering, CCTV, broadband networks, FTTH, data center in more than 80 countries worldwide. KOC provides reliable products and services to customers under the concept of high quality orientation.</p>
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