Dark Sky Systems
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Antennas & radios
Dual-channel 1090/978 filter LNA
Band filter and amplifier for 1090 ADS-B and 978 UAT. Pair with a USB receive radio.
$189
Ships as hardware. No flash. Hardware ships US, CA, MX, GB, IE, DE, FR, NL, AU, NZ.
Receive-only. Cooperative Remote ID and ADS-B. Dark / RID-off not detected.
What's included
- Dual-channel band filter + amplifier
- Micro-USB to DC barrel adapter
Specs
| Bands | 1090 MHz ADS-B + 978 MHz UAT |
|---|---|
| Gain | About +35 dB per side |
| Noise figure | Under 0.9 dB |
| Power | From the radio (bias-tee 3–5 V) or 3.3–5.5 V external |
| Transmit | None |
A dual-channel band filter and low-noise amplifier for 1090 MHz ADS-B and 978 MHz UAT. About +35 dB gain per side. Bias-tee, micro-USB, or DC barrel power. Receive only. Pair with a USB receive radio.
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