China good reputation Cat7 Sftp Lan Cable
China good reputation Cat7 Sftp Lan Cable
China good reputation Cat7 Sftp Lan Cable

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China good reputation Cat7 Sftp Lan Cable

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Model No. : CAT7
Brand Name : OEM/ODM

Product description

China good reputation Cat7 Sftp Lan Cable  Product Description
CAT7
Rated Temperature 75°C
Application Horizontal Wiring in LAN
Conductor Bare Solid Copper
Size  23AWG
Assembly 4Pair
Insulation PE(Skin-Foam-Skin)
Twisted Pair Dia.(±0.02mm) 2.8
Jacket LSZH
Shielding Al-Foil Screneed
Braid(Tinned Copper) 16/7/0.1TC
Drain wire Dia.(±0.003mm) 0.4
Mechanical Characteristics
Test Object          Jacket
Test Material LSZH
Before Tensile Strength (Mpa) >=13.8
Aging Elongation (%) >=100
Aging Condition (ºCxhrs) 100x168
After Tensile Strength (Mpa) >=85% of unaged
Aging Elongation (%) >=50% of unaged
Cold Bend (-20±2º Cx4hrs) No Crack
Electrical Characteristic
1.0-900 MHz Impendance (ohms) 100±15
1.0-900MHz Delay Skew (ns/100m) ≤45
Pair-to-Ground Capacitance Unbalance (pF/100m) ≤3300
Max. Conductor DC Resistance 20°C(ohms/km) 72.2
Resistance Unbalance (%) ≤5
PERFORMANCE
Frequency Return Loss Attenuation Next
(Mhz) (Min dB) Max(dB/100m) (Min dB)
1 20.0 2.0 78.0
4 23.0 4.1 78.0
20 26.5 9.3 78.0
62.5 29.0 17.0 75.5
100 30.0 22.0 72.4
200 25.0 32.4 67.9
300 25.0 41.0 65.2
400 15.9 48.5 63.4
500 15.2 55.5 61.9
700 14.2 68.1 59.7
800 13.8 74.0 64.9
900 13.4 79.7 64.1
Frequency PSNext ELFEXT PSELFEXT
(Mhz) (Min dB) Max(db/100m) Min(db/100m)
1 75.0 78.0 570.0
4 75.0 78.0 552.0
20 75.0 69.3 542.0
62.5 72.5 59.4 538.6
100 69.4 55.3 537.6
200 64.9 49.3 536.5
250 63.4 47.3 536.3
400 6.4 43.3 535.8
500 58.9 41.3 535.6
700 56.7 38.4 535.4
800 55.9 37.2 535.3
900 55.1 36.2 535.2
Packaging & Shipping   Our Services     Why to choose us as your supplier  ?   1) Our price is competitive within Chinese factories,high quality confirmed by China leading      enterprise as China Mobile,China Telecommunication,China unicom,China netcom etc.   2) We have specialized in cable manufactured for 20 years.Our products produced skilled      with high quality and we enioy a reliable reputation in Cable line   3) Our Annual capacity is about 1000Millions KM to keep the quick delivery time.   4) Our Cat5e /Cat6 cable is able to pass 100 m,305m fluke test.   5) We have alarms on extruding insulation and jacket, to keep 100% quality.    Our Advantages  :   1. Your inquiry related to our products or prices will be replied in 24 hours.   2. Well-trained and experienced staffs to answer all your inquires in fluent English.   3. Distributorship are offered for your unique design and some our current models.   4. OEM/ODM any your customized points, we can help you to design and put into product.   5. Protection of your sales area, ideas of design and all your private information.   Company Information                   FAQ     1.Q:Are you a factory or trading company? A: We are a Factory, Distributor and Trading Company. 2. Q: Can you do OEM?    A: Yes, we can do OEM products. It's no problem.  3.Q:How can I get some samples? A:We are honored to offer you samples. 4.How does your factory do regarding quality control? A:Quality is priority.We always attach great importance to quality controlling for to the every end.  Our factory has gained CE,ISO,ETL authentication.      
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