
ZTT 50-ohm, 7/8-inch rooftop leaky coaxial cable with an overlapping corrugated copper foil outer conductor and a black LSZH flame retardant polyolefin jacket.
| Item | Specification |
| Type | Radiation |
| Nominal Size | 7/8” |
| Insulation Material | Physical Foamed Polyethylene |
| Outer Conductor Material | Overlapping Corrugated Cooper Foil |
| Jacket Material | FRLSZH Polyolefin |
| OD and Color of Jacket | 25.8±0.3mm / Black |
| Item | Nominal Value |
| Maximum Tensile Strength | 2000N |
| Min. Static Bending Radius | 250mm (Single bend) |
| Slot Identification | With |
| Recommended Hanger Spacing | <2m |
| Installation Temperature | -20~+60℃ |
| Operation Temperature | -40~+80℃ |
| Storage Temperature | -10~+50℃ |
| Item | Specification |
| Radiation Angle | ≥170° |
| Stop Band | 500-600MHz, 1350-1550, 2050-2110, 2170-2300, 2400-2515, 2800-3000MHz, 3300-3400 MHz |
| Polarization Mode | Vertical Polarization |
| VSWR | <1.35 |
| Characteristics Impedance | 50±2Ω |
| Inner Conductor DC Resistant | 3.1Ω/km |
| Operation Frequency | 800~2200, 2300~3600MHz |
| Dielectric Strength | 10000V( DC,1 min.) |
| Min. Insulation Resistance | 8000 MΩ·km |
| Jacket Spark Test Voltage | 8000V(AC) |
| Frequency(MHz) | Attenuation (dB/100m) | Coupling Loss (0°) |
| MHz | dB/100m, 20℃ | 95%, 2m, dB |
| 617 | 4.1 | 90 |
| 900 | 4.15 | 82 |
| 1800 | 6.81 | 76 |
| 1900 | 7.22 | 73 |
| 2000 | 7.66 | 75 |
| 2100 | 7.88 | 76 |
| 2300 | 8.47 | 76 |
| 2400 | 8.75 | 75 |
| 2600 | 9.40 | 75 |
| 2620 | 9.45 | 74 |
| 2700 | 9.66 | 75 |
| 3300 | 12.30 | 70 |
| 3400 | 13.26 | 70 |
| 3500 | 13.91 | 71 |
| 3600 | 14.55 | 73 |
| 3700 | 15.10 | 71 |
| 3800 | 15.90 | 73 |
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