Norsat 7500HDAF – Ka-Band Dual-Band PLL LNB, F-Type (75Ω)
$1,400.00
Covers 17.75–19.35 GHz across two sub-bands:
• Band 1: 17.75–18.75 GHz
• Band 2: 18.35–19.35 GHz
• LO Stability: ±50 kHz
• Output Connector: F-type, 75 Ω
• Voltage/tone control: 13/18 V
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Norsat 7500HDAF Ka-Band Dual-Band PLL LNB, Internal Ref, F-Type
The Norsat 7500HDAF is a dual-band Ka-Band PLL LNB covering 17.75 to 19.35 GHz with an internal ±50 kHz reference. It features WR-42 waveguide input, F-type 75 Ohm output, and voltage-controlled band switching—optimized for SATCOM applications requiring precision and durability.
Input Frequencies:
Band 1: 17.75 – 18.75 GHz
Band 2: 18.35 – 19.35 GHz
Output Frequency (Both Bands): 950 – 1950 MHz
LO Frequencies: 16.80 / 17.40 GHz
LO Stability: ±50 kHz (internal PLL)
Noise Figure: typ. 1.3 dB (max. 1.5 dB)
Conversion Gain: typ. 60 dB (min. 55 dB, max. 65 dB)
Gain Flatness: ≤ 5 dB p-p
Control Signals: 13V (Band 1), 18V (Band 2)
RF Input Connector: WR-42 Waveguide
IF Output Connector: F-Type 75 Ohm
Input VSWR: max. 2.5:1
Output P1dB: +5 dBm min.
Power Supply: +12 to +24 VDC
Current Consumption: max. 450 mA
IP Rating: IP66
Operating Temp: –40°C to +70°C
Storage Temp: –45°C to +80°C
Humidity: 0–100%
Weight: 0.4 kg
Made in: Canada
7500HDAF
- Frequency Band
- Ka-Band
- Frequency Range
- 17.75 – 19.35 GHz
- Number of Bands
- 2-Band
- Sub-Band
- Band 1: 17.75 – 18.75 GHz
- Sub-Band
- Band 2: 18.35 – 19.35 GHz
- Output Band
- Band 1: 950 – 1950 MHz
- Output Band
- Band 2: 950 – 1950 MHz
- LO Frequency
- Multiple LO
- LO Stability
- ±50 kHz
- Noise Figure
- 1.3 dB
- Typical Gain
- 60 dB
- Input Interface
- WR-42 Waveguide Grooved
- Output Connector
- F Type 75 Ohm
- Control
- 13/18 V DC
Specific References
Covers 17.75–19.35 GHz across two sub-bands:
• Band 1: 17.75–18.75 GHz
• Band 2: 18.35–19.35 GHz
• LO Stability: ±50 kHz
• Output Connector: F-type, 75 Ω
• Voltage/tone control: 13/18 V