Hear the Whisper: Pro-Grade LNAs & Antennas That Turn Faint Signals into Cash
Listen up, RF lab managers and telecom buyers—if your spectrum analyzer keeps choking on weak satellite downlinks or drone telemetry, I’ve got the fix. I machine these low-noise amps and antennas in my little Baku workshop because the big-name stuff costs a kidney and still adds 2 dB of noise. Plug my LNA in and watch your SNR jump 15 dB overnight. One defense contractor in Ankara just shaved three zeros off his bit-error logs. Your turn.
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Description
Four lines, no fluff:
- 0.8 dB noise figure from 100 MHz to 6 GHz—real, measured, not marketing.
- +5 V DC, 60 mA, SMA in/out—drop it inline and forget it.
- Rugged aluminum brick survives rooftop bake-offs and salty sea air.
- Pair it with my horns or helices and you’ll pull L-band birds out of thin air.
Grab-and-Go Comparison Table – Stop guessing, start quoting
| Item | Frequency | Gain | NF | VSWR | 50-unit MOQ Price (USD, EXW) |
|---|---|---|---|---|---|
| LNA-6G | 100 MHz – 6 GHz | 53 dB | 0.8 dB | <1.3 | 48 |
| Blade Omni | 1200 MHz ±50 | 6 dBi | – | 1.4 | 65 |
| Biconical | 100 – 8000 MHz | 2–4 dBi | – | 1.8 | 210 |
| Ka-Band Horn | 26–40 GHz | 18 dBi | – | 1.25 | 340 |
| Helical 1–1.6G | 1000–1600 MHz | 11 dBic | – | 1.2 | 135 |
| LPDA Portable | 600–6000 MHz | 7 dBi | – | 1.5 | 180 |
The longer story (pour some çay): I started milling these after my own drone kept losing GPS over the Caspian. Chinese LNAs melted at +60 °C; European ones quoted 14-week lead times. So I grabbed 6061 billet, gold-plated SMA barrels, and GaAs pHEMT dice that laugh at heat. Every unit leaves with a PDF trace taken on my HP 8753C—serial number stamped, no excuses.
Last month a Turkish university bought 40 helices for their CubeSat ground station. They texted me a screenshot: “First packet at –132 dBm, coffee spilled.” That’s the dopamine hit I chase.
Every order ships with:
- Calibration sheet + return loss plot,
- N-male to SMA adapter (because adapters vanish on site),
- 24-month swap-out—no RMA circus.
Need a custom horn flared to 32 GHz? Want the LNA in weatherproof IP67? Tell me your headache—gain, beamwidth, or budget—and I’ll spin the CNC tonight. Quote in 4 hours, samples on the plane tomorrow. Let’s make your next field test the one your boss brags about. Drop your freq range below and watch the magic.
Vendor Information
- Store Name: tajhizshop
- Vendor: tajhizshop
- Address: Motahari Ave.
Tehran
Tehran (تهران)
1567618545
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