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OM1 / OM2 مدرعة المتعدد الألياف التصحيح الحبل للتطبيقات في الأماكن المغلقة
Multimode 62.5/125μm (OM1) or 50/125μm (OM2) fiber options.
Armored stainless steel tube enhances durability and protection.
Available with LC, SC, FC, or ST connectors (UPC polish).
Low insertion loss and reliable signal performance.
LSZH jacket ensures flame resistance and safety for indoor use.
What is an OM1/OM2 Armored Multimode Fiber Patch Cord
The OM1/OM2 Armored Multimode Fiber Patch Cord is a specialized optical fiber cable designed to provide reliable and durable connectivity in various network environments. It combines the advantages of multimode fiber technology with enhanced protection offered by an armored structure. This patch cord is suitable for applications where mechanical protection and high - speed data transmission are required.
OM1/OM2 Armored Multimode Fiber Patch Cord مواصفات المعلمات
- مواصفات المعلمات
- الخصائص البصرية
| Specifications | |||
|---|---|---|---|
| نوع الموصل | LC / SC / ST / FC / LSH | نوع البولندية | UPC إلى UPC |
| وضع الألياف | OM1 / OM2 | الطول الموجي | 850 / 1300nm |
| عدد الألياف | دوبلكس | قطبية | A (Tx) إلى B (Rx) |
| الألياف الصف | G.651 (OM1) / ثني غير حساس (OM2) | دقيقة. بيند الشعاع | 20 / 10D (ديناميكي / ثابت) |
| سترة كابل | الناهض (OFCR - الألياف البصرية موصل الناهض) / LSZH / الجلسة الكاملة (OFNP) | تحميل الشد | 120 / 225N (طويل / قصير الأجل) |
| فقدان الإدراج | ≤ 0.3dB | عودة الخسارة | ≥ 30dB |
| سترة كابل | الناهض (OFCR) / LSZH / الجلسة الكاملة (OFNP) | سترة اللون | رمادي |
| درجة حرارة التشغيل | -25 ~ 70 درجة مئوية | درجة حرارة التخزين | -25 ~ 70 درجة مئوية |
هيكل المنتج وتكوينه
Optical fibers: OM1/OM2 multimode, supporting multiple light modes with low signal attenuation.
Armor layer: Provides mechanical protection against impact, pulling, and compression to ensure long‑term performance.
Jacket: PVC or LSZH material; offers moisture, dust, and chemical resistance. LSZH is low‑smoke, halogen‑free for fire‑sensitive environments.
Connectors: Terminated with standard multimode connectors (e.g., SC, LC, ST); ceramic ferrules ensure precise alignment and reliable connection.
فوائد من OM1/OM2 Armored Multimode Fiber Patch Cord
Industrial environments
Armor layer withstands crushing, impacts, and sharp objects, ensuring stable operation and reducing downtime/maintenance costs.
Data centers
Supports high‑bandwidth connections for fast data transfer between servers, storage, and switches, enabling cloud computing, analytics, and virtualization.
Flexible installation
Optimal bend radius allows easy routing through tight conduits and corners, reducing installation time and complexity.
Versatile compatibility
Supports both OM1 and OM2 fibers, suitable for legacy network upgrades and new high‑speed deployments, offering a cost‑effective solution.
التطبيقات الهندسية OM1/OM2 Armored Multimode Fiber Patch Cord
الشحن والتغليف
مقارنة المنتج：
| Feature | OM1/OM2 Armored Multimode Fiber Patch Cord | Non - Armored Multimode Fiber Patch Cord |
|---|---|---|
| Mechanical Protection | High - level protection against crushing, bending, and abrasion due to armored layer | Lower protection, more vulnerable to physical damage |
| Installation Complexity | Slightly more rigid due to armor, but still flexible with optimal bending radius | More flexible, easier to install in extremely tight spaces |
| Durability | Longer lifespan in harsh environments, suitable for industrial and high - stress areas | May have a shorter lifespan in environments with physical stress |
| Application Focus | Ideal for harsh environments like industrial settings, data centers with high cable handling, and areas with high foot traffic | Suitable for indoor, low - stress environments such as regular office LANs |
OM1/OM2 Armored Multimode Fiber Patch Cord دليل الاختيار
Consideration of Environment
If the network installation is in a harsh environment, such as an industrial area, construction site, or a location with high foot traffic, the OM1/OM2 armored multimode fiber patch cord is the better choice. The armored layer provides the necessary protection to ensure the cable's long - term reliability.
For indoor, low - stress environments like a standard office LAN, a non - armored multimode fiber patch cord may be sufficient, as it offers more flexibility in installation and is generally more cost - effective.
Data Rate Requirements
If the application requires high - speed data transmission, and the distance is within the range supported by multimode fibers (up to a few hundred meters for OM2 at 1 Gbps), the OM2 option of the patch cord should be selected. For applications with lower data rate requirements, such as basic office networking, OM1 may be adequate.
Cost - Benefit Analysis
Armored multimode fiber patch cords are generally more expensive due to the additional armored layer. However, in environments where cable damage is likely and network downtime is costly, the long - term cost savings from reduced maintenance and replacement make the armored version a more cost - effective choice. In low - risk environments, the cost - savings of a non - armored patch cord may be more appealing.
Installation Instructions
Pre‑installation inspection: Visually check armor, jacket, and connectors for damage; clean ferrule ends if dirty.
Cable routing: Plan route to respect the minimum bend radius; run through conduits, trays, or along walls to avoid physical damage.
Connector mating: Align connector key with port slot; insert and push (or twist for ST) until locked.
Testing: Measure insertion loss with an optical power meter; verify against specification. Re‑check connections or cable if reading exceeds limit.
تنزيل كتالوج منتجات YRTFIBER
مصنع لقطة حقيقية
الأسئلة المتداولة والاستفسار السريع
OM1/OM2 Armored Multimode Fiber Patch Cord FAQ
Q1: ما الفرق بين ألياف OM1 و OM2 ؟
A1: يستخدم OM1 62.5/125 ميكرومتر من الألياف ، بينما يستخدم OM2 50 / 125 ميكرومتر. يدعم OM2 نطاق ترددي أعلى على مسافات أطول.
Q2: هل حبال التصحيح هذه مدرعة ؟
A2: نعم ، إنها تشتمل على أنبوب مرن من الفولاذ المقاوم للصدأ للحماية من السحق والانحناء.
Q3: ما هي الموصلات المتاحة ؟
A3: تتوفر موصلات SC و LC و FC و ST ، وكلها مزودة بطلاء UPC.
Q4: هل يمكن استخدام هذا الكابل في ODFs ؟
A4: نعم ، إنه مثالي لـ ODFs وغرف الاتصالات وتصحيح LAN.
Q5: هل السترة مصنفة من LSZH ؟
A5: نعم ، تستخدم سترة منخفضة الدخان وخالية من الهالوجين مناسبة للبيئات الداخلية.
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