As the demand for high-speed internet and secure connectivity continues to rise across Pakistan, the Cat6 cable remains the most widely used and trusted networking solution. Whether you're wiring a data center, office, shop, or a CCTV surveillance system, choosing the right Cat6 Ethernet cable is critical for reliability, speed, and long-term performance.
At Litech Pakistan, we supply premium-grade Cat6 cables tailored to the Pakistani market with a focus on performance, safety, and affordability. In this expert guide, well cover:
Category 6 (Cat6) cable is a twisted-pair Ethernet cable standard that supports:
Up to 1 Gbps speeds over 100 meters
Up to 10 Gbps over 3755 meters
Bandwidth up to 250 MHz
It is backward-compatible with Cat5 and Cat5e but offers much better performance in terms of speed, electrical interference control, and reduced crosstalk (signal overlap).
With increased digitalization in Pakistan, the Cat6 cable price is more competitive than ever, especially for bulk and B2B buyers. Here's a market overview:
Contains foil or braided shielding to prevent EMI (Electromagnetic Interference).
Recommended for commercial areas, industries, and locations with nearby electrical wiring.
3. Cat6 Plenum-Rated Cable
Fire-retardant and low-smoke emission.
Required for installations in air ducts and plenum spaces.
4. Cat6 with Power Cable
Combines Ethernet + power wiring (used for CCTV, PoE devices).
Minimizes wiring clutter, ideal for security installations.
Cat6a vs. Cat6e Which One Should You Choose?
Top Query: Cat6a vs Cat6e Which is better in Pakistan?
Feature
Cat6e (Enhanced)
Cat6a (Augmented)
Bandwidth
250 MHz
500 MHz
Max Speed
10 Gbps (Short Distance)
10 Gbps (Full 100m)
Shielding
Optional
Mostly Shielded
Price
Lower
Slightly Higher
Ideal For
Home & small businesses
Data centers, industrial setups
Recommendation: For future-proofing, choose Cat6a over Cat6e. Litech Pakistan offers both in various lengths and builds.
Technical Issues with Cat6 Cable and How to Resolve Them
Even the best Cat6 cables can underperform if installation or selection is incorrect. Lets explore the most common technical problems and their solutions:
1. Electrical Interference (EMI)
Problem: Signal loss or distortion when Cat6 cable runs close to power lines or industrial equipment. Cause: Unshielded cable in high-interference areas.
Solution: Use Cat6 shielded cable (STP) or Cat6a with foil/braided shielding to minimize interference.
2. Poor Quality Conductors (CCA Instead of Copper)
Problem: Slower speeds, voltage drop, or heat generation. Cause: Use of copper-clad aluminum (CCA) instead of pure copper.
Solution: Always buy 100% copper Cat6 cables. CCA cables are cheaper but dangerous and underperforming.
3. Incorrect Termination & Jack Connections
Problem: Network instability or packet loss. Cause: Poor cable termination, non-standard color coding, or mismatched jacks.
Solution: Hire trained professionals, use proper RJ45 connectors, and test every port post-installation.
4. Cable Bending or Crushing
Problem: Cracked insulation or data loss. Cause: Over-tight cable turns or pressure during installation.
Solution: Respect the minimum bend radius (typically 4x cable diameter) and avoid tight pulls through conduits.
5. Length Exceeds Specification
Problem: Drop in signal strength, packet loss, or no connectivity. Cause: Exceeding 100 meters for Cat6 (especially unshielded).
Solution: Install switches or repeaters in long runs, or switch to Cat6a, which handles longer distances better.
Best Practices When Buying and Installing Cat6 Cable
To avoid future repairs, replacements, or performance issues, follow these best practices:
Buy from a Certified Dealer
Always purchase from a trusted supplier like Litech Pakistan that offers:
Certified ISO-compliant Cat6 cables
Verified 100% copper conductors
Technical support & installation guidance
Test Cables Before and After Installation
Use LAN testers to confirm connectivity and check continuity, pairing, and speed ratings.
Use the Right Tools
Professional installers should use crimping tools, cable testers, and proper labeling to ensure error-free setup.
Avoid Mixing Cable Types
Do not mix Cat5e, Cat6, and Cat6a in the same network. It leads to compatibility and performance issues.
Where to Buy Cat6 Cable in Pakistan Litech is Your Trusted Source
Litech Pakistan is a trusted supplier of bulk Cat6 cable and accessories for:
Corporate offices
Retail and commercial shops
Educational institutions
Data centers and ISPs
Security/CCTV contractors
We offer:
Cat6, Cat6a, and hybrid cables Plenum and outdoor-rated options Bulk pricing and nationwide delivery Technical consultation for complex projects
Visit: www.litech.com.pk Call: +92-XXX-XXXXXXX Available in Lahore, Karachi, Islamabad, Multan & across Pakistan
Final Thoughts
The Cat6 Ethernet cable is still the backbone of modern networking in Pakistan in 2025. But poor cable selection, low-grade materials, and improper installation can ruin your investment. Whether you're an IT integrator, shop owner, or project manager, working with a trusted supplier like Litech Pakistan ensures quality, performance, and long-term reliability.
Ready to upgrade your network? Order your Cat6 cable now from Litech Pakistan and experience the difference.
FAQs Latest 2025 Technical Questions
Q1: Can Cat6 cable handle 10 Gbps? Yes, over short distances (up to 55m). For full 10 Gbps over 100m, use Cat6a.
Q2: Why is my Cat6 cable dropping speed? Possible reasons: low-quality (CCA) cable, EMI, long cable runs, or poor termination.
Q3: Is Cat6 with power safe for PoE devices? Yes, if it's 100% copper and properly shielded. Ideal for IP cameras and access points.
Q4: How can I avoid signal interference? Use shielded Cat6 (STP) cable, keep away from electrical lines, and ensure proper grounding.
Q5: What is the difference between Cat6 plenum and regular Cat6? Plenum is fire-rated and safe for air ducts; regular Cat6 (PVC) is for general use.