Ka-band LNB 29.2-30.2 GHz WR-28 N/F/SMA

This Ka-band LNB operates in the 29.2–30.2 GHz range and downconverts signals to 1.0–2.0 GHz for further processing. It uses a highly stable 28.2 GHz local oscillator with low phase noise and offers up to +3 dBm output P1dB, making it suitable for high-performance satellite communication systems. The WR-28 waveguide input provides precise signal coupling, while the selectable output interface (F-type, SMA, or N-type) ensures compatibility with most systems. With a noise figure of ≤3 dB, gain of ≥50 dB, and flatness of ±0.75 dB over 30 MHz, this LNB is optimized for modern satellite data links.

L.O.: 28.2 GHz IN freq.: 29.2-30.2 GHz OUT freq.: 1000-2000 MHz

Key Features:

• Input range: 29.2–30.2 GHz (WR-28)
• Output: 1.0–2.0 GHz (F-type/SMA/N)
• Gain ≥50 dB, Noise Figure ≤3 dB
• LO: 28.2 GHz, stable and low-noise
• Power: 12–24 VDC, 350 mA max
• Temp: -30°C to +60°C, humidity up to 95%

Main Functions:

• Downconversion of Ka-band satellite signals
• Signal amplification with wideband response
• Frequency stabilization using internal LO
• Adaptability for various telecom and defense applications

Why Buy From Us:

• We offer industry-grade LNBs developed and tested in our own laboratory to ensure precision and reliability.
• Every unit is backed by remote technical support, a 1.5-year extended warranty, and a 7-year post-warranty service plan.
• With expertise in professional TV and SATCOM systems, we help scale your operations with confidence.

👉 Order the Ka-band LNB 29.2-30.2 GHz WR-28 N/F/SMA now and ensure your system’s reliability!