Wideband Super Low-Noise Amplifier 100MHz-6GHz F-F

Wideband Super Low-Noise Amplifier 100MHz-6GHz with both “N” female connectors. The noise figure is only 0.3 to 0.5 dB; it is characterized by an exceptionally wide dynamic range and broadband characteristics. F-F (Female-Female) refers to a version that features two Female “N” connectors on both the input and output sides. It is intended to be connected in line with coaxial cables that have “N” male connectors. For optimal performance, it is best to install this preamplifier as close to the antenna as possible.

Key Features of Wideband Super Low-Noise Amplifier 100MHz-6GHz:

Ultra-low noise figure: 0.3 – 0.5 dB NF
Ultra-wideband preamplifier 100 MHz – 6 GHz
Output IP3: 35 – 39 dBm
Unconditionally stable
12 – 13.6 V operation
Choice of connectors upon order. N-male, N-female, SMA-female, or combination (with different prices)

Ideal for applications requiring low-noise broadband signal amplification, such as SDR receivers. The preamplifier provides good input and output return loss across a wide frequency range.

Wideband Super Low-Noise Amplifier 100MHz-6GHz Appearance:

Wideband Super Low-Noise Amplifier 100MHz-6GHz

Ordering options for Wideband Super LNA 100 MHz – 6 GHz:

SKU: 6602 Wideband Super Low-Noise Amplifier 100MHz-6GHz M-F “N” Male/”N” Female
SKU: 6603 Wideband Super Low-Noise Amplifier 100MHz-6GHz F-M “N” Female input / “N” Male output
SKU: 6604 Wideband Super Low-Noise Amplifier 100MHz-6GHz F-F “N” Female Input and Output (this one)
SKU: 6605 Wideband Super Low-Noise Amplifier 100MHz-6GHz SMA F-F Female Input and Output

Applications:

Software-Defined Radio (SDR): Enhances weak antenna signals across VHF and UHF bands without drowning them in amplifier noise.
Spectrum Monitoring & Defense: Broadens frequency coverage for electromagnetic surveillance and threat detection.
Telecommunications: Amplifies multi-frequency cellular, Wi-Fi, and intermediate satellite frequencies.
Test and Measurement: Serves as a front-end gain block for spectrum analyzers and oscilloscopes to measure weak signals accurately.

Key Benefits:

High Sensitivity: Lowers the overall noise figure to keep weak signals clear.
Wide Coverage: Eliminates the need to swap out band-specific preamplifiers.
Gain Flatness: Provides even amplification across the entire 100 MHz – 6 GHz range.

Wideband Super Low-Noise Amplifier 100 MHz- 6 GHz Specifications:

100 MHz, Gain 21.2 dB, Input RL -0.6 dB
144 MHz, Gain 23.7 dB, Input RL -1.2 dB (Ham radio band)
200 MHz, Gain 25.3 dB, Input RL -2 dB
250 MHz, Gain 26 dB, Input RL -2.6 dB
300 MHz, Gain 26.3 dB, Input RL -3.3 dB
432 MHz, Gain 26 dB, Input RL -4.5 dB (Ham radio band)
500 MHz, Gain 25.8 dB, Input RL -5.5 dB
600 MHz, Gain 25.3 dB, Input RL -6.6 dB
830 MHz, Gain 24 dB, Input RL -8.9 dB
930 MHz, Gain 23.4 dB, Input RL -9.8 dB
1090 MHz, Gain 22.3 dB, Input RL -11.2 dB (ADS-B 1090 MHz)
1227.60 MHz GPS L2 Frequencies, Gain 21.6 dB, Input RL -12.3 dB
1296 MHz, Gain 21.2 dB, Input RL -12.8 dB (Ham radio band)
1535 MHz, Gain 20.1 dB, Input RL -14.2 dB (Mobile-Satellite Service (MSS), Distress and Safety Priority)
1575.42 MHz GPS L1 Frequencies, Gain 20 dB, Input RL -14.3 dB
1800 MHz, Gain 19.1 dB, Input RL -14.5 dB ( DCS 1800 or LTE Band 3)
2.1 GHz, Gain 18.3 dB, Input RL -14 dB
2.304 GHz, Gain 17.5 dB, Input RL -11.8 dB (Ham radio band)
2.45 GHz, Gain 17 dB, Input RL -11 dB
2.6 GHz, Gain 16.4 dB, Input RL -10 dB
3.4 GHz, Gain 13.4 dB, Input RL -8.7 dB (Ham radio band)
4.4 GHz, Gain 9.1 dB, Input RL -8.1 dB
5.7 GHz, Gain 7.2 dB, Input RL -4.9 dB (about the Ham radio band)
5.92 GHz, Gain 7 dB, Input RL -4.5 dB

Ultra-low noise figure: 0.3 – 0.5 dB NF
IP3out: 35 – 39 dBm
Power consumption: +12 – 13.6 V / 100 mA.
Connectors: “N” Male / Female or SMA