Norsat 7500HUBN

Norsat 7500HUBN Ka-Band Quad-Band PLL LNB, Internal Ref, N-Type

The Norsat 7500HUBN is a quad-band Ka-Band PLL LNB covering 17.5 to 21.2 GHz across four contiguous bands. It features a ±50 kHz internal reference, WR-42 input, and 50 Ohm N-type output—engineered for low noise, high gain, and tone/voltage-controlled band switching in high-availability SATCOM systems.

Input Frequencies:
 Band 1: 17.5 – 18.5 GHz
 Band 2: 18.4 – 19.4 GHz
 Band 3: 19.3 – 20.3 GHz
 Band 4: 20.2 – 21.2 GHz

Output Frequency (All Bands): 950 – 1950 MHz
LO Frequencies: 16.55 / 17.45 / 18.35 / 19.25 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 max
Control Signals: 13V / 18V with or without 22 kHz tone
RF Input Connector: WR-42 Waveguide
IF Output Connector: N-Type 50 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
Weight: 0.4 kg
Made in: Canada