Cáp Mạng LS CAT5E U/UTP 4Pair 25AWG CM – Blue ( UTP-E-C5G-E1VL-M 0.5X004P/BL )
LS-VINA CAT 5E U/UTP 4Pair 25AWG ( UTP-E-C5G-E1VL-M 0.5X004P/BL )
SCOPE
This specification is based on the specifications of UL 444, ANSI/TIA/EIA‐568‐B.2
and ISO/IEC 11801 and covers the requirements for unshielded twisted pair (UTP)
cables of 100Ω, enhanced category 5 (Cat.5e).
where there any conflict between the requirements of reference standards and
this specification, the final decision shall be follow this specification.
‐ Applicable cable size & type ; 4 pairs,
PVC sheath (CMX,CM,CMR) or LSZH sheath (CMX)
CABLE CONSTRUCTION
- CONDUCTOR
The conductors shall be solid, annealed and bare copper with a diameter of 25AWG
and adequate to meet electrical performances indicated in clause 3. - INSULATION
Each conductor shall be insulated with solid high density polyethylene.
The insulation shall be uniform and shall not have any defects.
The diameter over the insulation shall be maximum 1.22mm. - COLOR CODE
The color code of insulation shall be shown as Table 1.
Table 1. Color code of insulation
Pair No. |
a‐wire | b‐wire | ||
Base | Stripe | Base | Stripe | |
1 | White | Blue | Blue | – |
2 | White | Orange | Orange | – |
3 | White | Green | Green | – |
4 | White | Brown | Brown | – |
* The stripe marking shall be applied on the white color.
- CORE ASSEMBLY
Two insulated conductors shall be twisted into a pair.
Four twisted pairs shall be assembled into a cable core. - SHEATH
The flame retardant PVC or LSZH (Low Smoke Zero Halogen) compound
colored grey or other colors shall be applied over the cable core.
The sheath shall be uniform and shall not have any defects.
The thickness of sheath and cable diameter shall be shown as Table 2.
Table 2. Thickness of sheath and cable diameter
Sheath thickness (Nominal, mm) |
Cable diameter (Nominal, mm) |
0.4 | 4.5 |
The drawing appearing on this page may be subject to change or modification without any prior notice.
ELECTRICAL CHARACTERISTICS
-
Characteristics Unit Cat.5E Impedance
‐ Zo1 ~100MHz Ω 100 ± 15 Return Loss (RL)
Attenuation (Att.)
Pair‐to‐Pair
Near End
Cross Talk (NEXT)
Power Sum
Near End
Cross Talk
(PSNEXT)dB/100m RL/SRL (Min.) Att. (Max.) NEXT/PSNEXT (Min.) 1MHz N/A N/A 62.3 4MHz 23 4.3 53.3 8MHz 23 6.1 48.8 10MHz 23 6.8 47.3 16MHz 23 8.6 44.2 20MHz 23 9.8 42.8 25MHz 22 10.9 41.3 31.25MHz 21.1 12.3 39.9 62.5MHz 18.1 17.9 35.4 100MHz 16 23.1 32.3 Pair‐to‐Pair
Equal Level Far End
Cross Talk (ELFEXT)
Power Sum
Equal Level Far End
Cross Talk
(PSELFEXT)dB/100m ELFEXT/PSELFEXT (Min.) 1MHz 60.8 4MHz 48.8 8MHz 42.7 10MHz 40.8 16MHz 36.7 20MHz 34.8 25MHz 32.8 31.25MHz 30.9 62.5MHz 24.9 100MHz 20.8 Propagation
Delay1MHz ns/100m Max. 570 10MHz Max. 545 100MHz Max. 538 Propagation
Delay Skew1MHz ns/100m Max. 45 10MHz Max. 45 100MHz Max. 45 - MEASUREMENTS PRECAUTION
All electrical characteristics specified in clause 3.1 shall be tested on
one sample length of 100 meter or greater removed from the package.
PHYSICAL PROPERTIES
- INSULATION
The unaged tensile strength and elongation shall be minimum 16.5MPa and
300%, respectively.
The insulation shrinkage shall not exceed 9.5mm and insulation cold bend
shall show no visible cracks. - SHEATH (PVC)
The unaged tensile strength and elongation shall be minimum 13.8MPa
and 100%, respectively. - SHEATH (LSZH)
The LSZH compound shall comply with IEC 60754‐2 and IEC 61034.
The unaged tensile strength and elongation shall be minimum 9MPa
and 100%, respectively.
MARKING OF CABLES
The cable shall be marked on the sheath to designate the transmission
performance and/or others (If ordered by purchaser).
The marking shall be repeated through the outer sheath clearly.
PACKING
Each length of completed cable shall be wound on box.
The standard delivery length is 305m.
MARKING ON TAG OR BOX
The following details shall be marked on a tag affixed to each shipping length
of cable in a box, or directly printed on the outer surface of the box.
1) Conductor size and number of pairs
2) Flame test classification
3) Manufacturer name and Logo
4) Length
5) Others
Description | Part Number |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/WH |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/WH |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/WH |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/WH |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/BL |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/BL |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/BL |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/BL |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/GY |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/GY |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/GY |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/GY |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/GN |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/GN |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/GN |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/GN |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/BK |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/BK |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/BK |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/BK |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/VI |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/VI |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/VI |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/VI |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/RD |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/RD |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/RD |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/RD |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/OR |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/OR |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/OR |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/OR |
Category 5e U/UTP 4Pair CMX | UTP-E-C5G-E1VL-X 0.5X004P/YL |
Category 5e U/UTP 4Pair CM | UTP-E-C5G-E1VL-M 0.5X004P/YL |
Category 5e U/UTP 4Pair LSZH 332-1 | UTP-E-C5G-E1ZL-X 0.5X004P/YL |
Category 5e U/UTP 4Pair LSZH 332-3 | UTP-E-C5G-E1ZL-M 0.5X004P/YL |
DATA SHEET