Nisshinbo NJS8498HF
C-band PLL LNB (4.5–4.8 GHz, 15K, ±10 ppm Stability)
• Input Band: 4.5–4.8 GHz
• LO Stability: ±10 ppm (±50 kHz)
• Noise Temperature: 15K typ.
• Output Connector: F-type, 75 Ω
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Nisshinbo NJS8498HF C-band PLL LNB
The NJS8498HF is a high-performance C-band PLL LNB covering 4.5–4.8 GHz with a 5.76 GHz local oscillator, 15K noise temperature, and ±10 ppm stability, designed for reliable satellite communication and ground station applications. Suitable for VSAT systems, C-band ground stations, and satellite RF front-end applications.
Key Features
4.5–4.8 GHz C-band operation (INSAT band)
Local oscillator: 5.76 GHz
960–1260 MHz IF output
Low noise temperature: 15K typ.
High conversion gain: 59–67 dB typ.
High stability: ±10 ppm
F-type connector, 75Ω
IP67 weatherproof outdoor design
Applications
VSAT satellite communication systems
C-band ground stations
Broadcast and telecom networks
RF front-end systems
NJS8498HF
- Type
- Single LNBs
- Frequency Band
- C-Band
- Frequency Range
- 4.5 – 4.8 GHz
- Number of Bands
- Single-Band
- Output Band
- 960–1260 MHz
- LO Stability
- ±50 kHz
- Noise Figure
- 0.22 dB
- Input Interface
- CPR 229G Waveguide Grooved
- Output Connector
- F Type 75 Ohm
Specific References
C-band PLL LNB (4.5–4.8 GHz, 15K, ±10 ppm Stability)
• Input Band: 4.5–4.8 GHz
• LO Stability: ±10 ppm (±50 kHz)
• Noise Temperature: 15K typ.
• Output Connector: F-type, 75 Ω