Universal Linear Single Ku-band LNB
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The Universal Linear Single Ku-band LNB is engineered for superior performance in satellite communications, fully compliant with DVB-S2 standards for high-definition (HD) and ultra-high-definition (UHD) broadcasts. This LNB boasts an impressive low noise figure, ensuring clear and reliable signal reception while minimizing power consumption. Designed to withstand extreme temperatures and harsh weather conditions, its UV-resistant housing includes a custom-fit weather protection cap to enhance durability. With high cross-polar isolation and exceptional frequency stability, this LNB is the ideal choice for both residential and commercial satellite installations.
Specifications
| Item | Specification | Item | Specification |
|---|---|---|---|
| Input Frequency Range | Low Band: 10.70~11.70GHz | Gain Flatness | ±0.5dB/27MHz |
| High Band: 11.70~12.75GHz | Cross POL. Isolation | 20dB (Min.) | |
| Output Frequency Range | Low Band: 950~1950MHz | Image Rejection | 40dB (Min.) |
| High Band: 1100~2150MHz | Output VSWR | 2.0:1 (Typ.) | |
| L.O. Frequency | Low Band: 9.75GHz | P1dB | 0dBm (Min.) |
| High Band: 10.60GHz | DC Current Consumption | 100mA (Typ.) | |
| L.O. Frequency Stability | ±1.0MHz (Max.) @ +25℃ | Low/High Band Switching | Low Band: 0Hz |
| ±2.0 MHz (Max.) @ -30℃ ~ +70℃ | High Band: 22KHz ± 4KHz | ||
| L.O. Phase Noise | -75dBc/Hz @ 1KHz | POL. Switching Voltage | 10.5~14.0V @ Vertical |
| -80dBc/Hz @ 10KHz | 16.0~20.0V @ Horizontal | ||
| -90dBc/Hz @ 100KHz | Relative Humidity | 0%~95% | |
| Conversion Gain | 60dB (Typ.) | Operating Temperature | -30℃ ~ +70℃ |
| Noise Figure | 0.3dB (Typ.) | Connector Type | 75Ω Female Connector |
Additional Information
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