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25 pairs telephone cable 26AWGTKF - TKF25ASSC25 pairs telephone cable 26AWG (UTP cat3 16MHz) ASSC (aerial self-supporting) 500m reels |
Price: 2.17 EURO *) VAT not included Availability : Call |
Type: Category 3 UTP 25 Pair ASSC cable Standards YD/T1019-2001(P.R.C), ISO11801& TIA/EIA 568
Applications: Generic cabling systems. Including 10 BaseT, ATM & Token Ring This range of unscreened aerial Self
Supporting cables is designed to support Cat 3 Link and Channel performance. With internationally defined Physical and
Electrical performance up to 16 MHz
Construction:
- Conductor: 26AWG Soft Plain Copper
- Insulation: Polyethylene with colour marking on Primary cores to ease identification
- Colour Code:
White/Blue Red/Blue Black/Blue Yellow/Blue Violet/Blue White/Orange Red/Orange Black/Orange Yellow/Orange Violet/Orange White/Green Red/Green Black/Green Yellow/Green Violet/Green White/Brown Red/Brown Black/Brown Yellow/Brown Violet/Brown White/Grey Red/Grey Black/Grey Yellow/Grey Violet/Grey - Shield: None
- Outer Jacket: PE, BLACK ( without anti-rodent or anti-termite Additives )
- Additional Components:
Overall Cable covered with Poly Tape and / or Protective Tape
Cable contains an intrinsic a Galvanised steel wire for support purposes (7/1.05 nom)
Cable supplied without ripcord unless specified by the customer
Mechanical Characteristics:
- Minimum Bending Radius: 12 x Diameter
- Operating Temperature: -15°C ~ +70°C
- Installation Temperature: +5°C ~ +40°C
Minimum | Mean | Maximum | ||
A | 13.0 | 14.0 | 15.5 | |
B | 1.00 | 1.20 | 1.50 | |
C | 6.40 | 6.80 | 7.20 | |
D | 1.00 | 1.20 | 1.50 | |
E | 1.50 | |||
F | 1.50 | |||
Electrical performance:
Transmission Frequency (MHZ) | 1 | 4 | 8 | 10 | 16 |
NEXTA db/100m | 41 | 32 | 27 | 26 | 23 |
Characteristic Impedance | 100+/- 15 | 100+/- 15 | 100+/- 15 | 100+/- 15 | 100+/- 15 |
Attenuation db/100m | 2.6 | 5.6 | 8.5 | 9.7 | 13.1 |
Structural Return Loss db/100m | 12 | 12 | 12 | 12 | 10 |
Return Loss db/100m | Not Applicable | Not Applicable | |||
Nominal Velocity of Propagation | >65% |