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    Product :
    Low Noise Amplifiers

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    Model Description Application Phase Noise (100 kHz) Size

    Audio Amplifier (LNAA)

    • Low Noise Audio Amplifier

    • For Low Phase Noise Measurements
    • Bandwidth: 10 Hz to 1 MHz
    • Fixed Gain from 30 to 60 dB
    • Gain Flatness: ±1 dB
    • Voltage Noise: <1 nV/root-Hz
    • Low Output Impedance
    • 50 Ohm or High Input Impedance
    • +15 VDC and -15 VDC Supply Voltages, Required
    • Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 3 x 1.25 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Amplifier Filter (LNAF)

    • Low Noise Amplifier Filter

    • RF Signal Amplification and Harmonic Suppression
    • Input Frequency from 5 MHz to 2 GHz
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral 5-Section Lowpass Filter: Harmonics: ≤ -50 dBc
    • Integral Attenuators for Flexibility and Customized Options
    • Gain: Up to +22 dB on some models
    • Output Level P1dB: Up to +26 dBm on some models
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 2 x 1.25 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Broadband Amplifier (LNBA)

    • Low Noise Broadband Amplifier

    • Input Frequency from DC to 2 GHz
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Attenuators for Flexibility and Customized Options
    • Gain: Up to +25 dB on some models
    • Output Level P1dB: Up to +26 dBm on some models
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 1.25 x 1.25 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Broadband Amplifier (LNBA2)

    • Low Noise Broadband Amplifier 2

    • Input Frequency from DC to 12 GHz
    • Intrinsic Phase Noise Floor to -170 dBc/Hz (Input Referred)
    • Integral Attenuators for Flexibility and Customized Options
    • Gain: Up to +18 dB on some models
    • Output Level P1dB: Up to +20 dBm on some models
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 1 x 1 x 0.55"
    Model Description Application Phase Noise (100 kHz) Size

    Broadband Dual Amplifier (LNBDA)

    • Low Noise Broadband Dual Amplifier

    • Input Frequency from DC to 2 GHz
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Attenuators for Flexibility and Customized Options
    • Gain: Up to +48 dB on some models
    • Output Level P1dB: Up to +26 dBm on some models
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 2 x 1.25 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Distribution Amplifier (LNDA-3)

    • Low Noise Distribution Amplifier (3-Way)

    • Formerly Known as LNDA3
    • Low Phase Noise Frequency Distribution
    • 5 MHz and 10 MHz Models Available
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Low Noise Voltage Regulator
    • Conversion Gain: 0 ±1.5 dB into 50 ohms, typical
    • Output Levels to +16 dBm, each port
    • Port-to-Port Isolation: > 50 dB
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 2.55 x 2.55 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Distribution Amplifier (LNDA-4)

    • Low Noise Distribution Amplifier (4-Way)

    • Formerly Known as LNDA6
    • Low Phase Noise Frequency Distribution
    • 5 MHz and 10 MHz Models Available
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Low Noise Voltage Regulator
    • Conversion Gain: 0 ±1.5 dB into 50 ohms, typical
    • Output Levels to +16 dBm, each port
    • Port-to-Port Isolation: > 50 dB
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 3 x 2 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Distribution Amplifier (LNDA-6)

    • Low Noise Distribution Amplifier (6-Way)

    • Formerly Known as LNDA8
    • Low Phase Noise Frequency Distribution
    • 5 MHz and 10 MHz Models Available
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Low Noise Voltage Regulator
    • Conversion Gain: 0 ±1.5 dB into 50 ohms, typical
    • Output Levels to +16 dBm, each port
    • Port-to-Port Isolation: > 50 dB
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 4.5 x 2 x .8
    Model Description Application Phase Noise (100 kHz) Size

    Distribution Amplifier (LNDA-8)

    • Low Noise Distribution Amplifier (8-Way)

    • Formerly Known as LNDA2
    • Low Phase Noise Frequency Distribution
    • 5 MHz and 10 MHz Models Available
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Low Noise Voltage Regulator
    • Conversion Gain: 0 ±1.5 dB into 50 ohms, typical
    • Output Levels to +16 dBm, each port
    • Port-to-Port Isolation: > 50 dB
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 6 x 2 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Distribution Amplifier (LNDA-10)

    • Low Noise Distribution Amplifier (10-Way)

    • Formerly Known as LNDA4
    • Low Phase Noise Frequency Distribution
    • 5 MHz and 10 MHz Models Available
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral Low Noise Voltage Regulator
    • Conversion Gain: 0 ±1.5 dB into 50 ohms, typical
    • Output Levels to +16 dBm, each port
    • Port-to-Port Isolation: > 50 dB
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 7.375 x 2 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Filter Amplifier (LNFA)

    • Low Noise Filter Amplifier

    • RF Signal Amplification and Unwanted Signal Suppression
    • Input Frequency from 5 MHz to 1 GHz
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral 2-Section Bandpass Filter
    • Integral Attenuators for Flexibility and Customized Options
    • Gain: Up to +22 dB on some models
    • Output Level P1dB: Up to +26 dBm on some models
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 2 x 1.25 x 0.8"
    Model Description Application Phase Noise (100 kHz) Size

    Filtered Dual Amplifier (LNFDA)

    • Low Noise Filtered Dual Amplifier

    • RF Signal Amplification and Harmonic Suppression
    • Input Frequency from 5 MHz to 2 GHz
    • Intrinsic Phase Noise Floor to -178 dBc/Hz (Input Referred)
    • Integral 5-Section Lowpass Filters: Harmonics: ≤ -50 dBc
    • Integral Attenuators for Flexibility and Customized Options
    • Gain: Up to +42 dB on some models
    • Output Level P1dB: Up to +26 dBm on some models
    • Nickel-Plated Machined Aluminum Housing
    • SMA(f) Input and Output Connectors, Standard

    		 3 x 1.25 x 0.8"