Technic Information
SFTP shielded PIMF 4 pairs cat 7 Lan Cable
TYPE | SFTP Cat7a/4PR |
| Application |
STANDARD | IEC/ISO 11801/ 61156-5 | Suitable for structured premises cabling. |
ANSI/TIA 568C.2 | For transmission of digital an analogue voice and data signals. |
CONDUCTOR | Material | Solid copper | Especially suitable for all Class F applications. |
Diameter | 0.596mm+/-0.008 | ISDN, Ethenet 10 Base-T ,Fast Ethenet 100Base-T,10G Base-T.(IEEE 802.3) |
INSULATION | Material | PE(Skin Foam Skin) |
Diameter | 1.48mm+/-0.05 | Token Ring 4/16 Mbits/s, TP-PMD/TP/DDI 125 Mbit/s. (IEEE 802.5). |
Thicknesss | 0.44mm+/-0.05 |
Shielding | Material | AL-Foil Screened |
|
Braid | Material | Tinned Copper | Electrical Characteristics |
Jacket | Material | LSOH | Impedance: | 4-100Mhz 100±15(Ohms) |
Thickness | 0.65mm+/-0.1 | 100-200MHz 100±22(ohms) |
Diameter | 8.5mm+/-0.3 | 200-1000MHz 100±32(ohms) |
Flame Rate | CMX/CM/CMR | Max. Conductor DC Resistance: 20℃ 78(ohms) |
Color | Black | Resistance Unbalance(%): Max 2.5 |
Marking Color | RAL4005 | Pair-to-Gruond Capacitance Unbalance: 330(pF/100M) |
Insolution Color | Blue/White-Blue | Transfer Impendance :Max 10M ohms/m @100MHz |
Orange/White-Orange | Coupling Attenuation: Min 80dB |
Green/White-Green | Insallation temperature: 0~50℃ |
Brown/White-Brown | Operaton temperature: -20℃~60℃ |
Nominal Transmission Characteristics |
Frequence | RL | IL | DOP | SKEW | NEXT | PSNEXT | ACR-F | PSACR-F |
(MHz) | (dB) | (dB/100M) | (ns) | (ns) | (dB) | (dB) | (dB) | (dB) |
4 | 23.0 | 3.7 | 552 | 25 | 78 | 75 | 78 | 75 |
8 | 24.5 | 5.2 | 547 | 25 | 78 | 75 | 77.2 | 74.2 |
10 | 25.0 | 5.9 | 545 | 25 | 78 | 75 | 75.3 | 72.3 |
16 | 25.0 | 7.4 | 543 | 25 | 78 | 75 | 71.2 | 68.2 |
20 | 25.0 | 8.3 | 542 | 25 | 78 | 75 | 69.3 | 66.3 |
25 | 24.3 | 9.3 | 541 | 25 | 78 | 75 | 67.3 | 64.3 |
31.25 | 23.6 | 10.4 | 540 | 25 | 78 | 75 | 65.4 | 62.4 |
62.5 | 21.5 | 14.9 | 539 | 25 | 75.5 | 72.5 | 59.4 | 56.4 |
100 | 20.1 | 19.0 | 538 | 25 | 72.4 | 69.4 | 55.3 | 52.3 |
200 | 18.0 | 27.5 | 537 | 25 | 67.9 | 64.9 | 49.3 | 46.3 |
250 | 17.3 | 31.0 | 536 | 25 | 66.4 | 63.4 | 47.3 | 44.3 |
300 | 17.3 | 34.2 | 536 | 25 | 65.2 | 62.2 | 45.8 | 42.8 |
400 | 17.3 | 40.0 | 536 | 25 | 63.4 | 60.4 | 43.3 | 40.3 |
500 | 17.3 | 45.3 | 536 | 25 | 61.9 | 58.9 | 41.3 | 38.3 |
600 | 17.3 | 50.1 | 535 | 25 | 60.7 | 57.7 | 39.7 | 36.7 |
700 | na | 56.6 | 535 | 25 | 59.7 | 56.7 | na | na |
800 | na | 60.9 | 535 | 25 | 58.9 | 55.9 | na | na |
900 | na | 65 | 535 | 25 | 58.1 | 55.1 | na | na |
1000 | na | 68.9 | 535 | 25 | 57.4 | 54.4 | na | na |
Note: The above transmission performance for the 100M,20±2℃under the condition tested |
Packing: