Keysight (Formerly Agilent) 87405B

DESCRIPTION

The Keysight (formerly Agilent) 87405C portable preamplifier provides an exceptional gain of 25 dB up to 4 GHz and a probe-power bias connection which eliminates the need for an additional DC power supply. This amplifier provides 22 dB minimum gain block and over 8 dBm output power.
* 22db-25db gain from 10MHz - 4 GHz
* 8 dBm output power
* 5 dB noise figure
* Bias Option
* Type N (m) Output to Type N (f)
* DC Bias Volt/Amp: 15 V at 80 mA
* Compact size, integral bias regulation

Product Specifications

• Frequency range 10-4000 MHz
• Small signal gain 22-27 dB min-max
• Gain flatness ±1.5 dB 10-4000 MHz
• Output power (1 dB compression pt.) 8 dBm at 4 GHz
• Noise figure 5 dB 10-4000 MHz
• Third order intercept (TOI) 15 dBm typical
• Harmonics 30 dBc typical (@ +4 dBm output power)
• Input VSWR 1.5:1 10-1000 MHz 1.7:1 1000-2000 MHz 2.1:1 2000-3000 MHz 2.2:1 3000-4000 MHz
• Output VSWR 1.9:1 10-4000 MHz
• Impedance 50 ohms nominal
• Reverse isolation 40 dB typical
• Survival input power (max) +10 dBm typical
• Power dissipation 1.6 W nominal
• Temperature (operating) 0 to +55 °C (storage) -40 to +70 °C