8-5
Performance Tests
Required Test Equipment
— Cal factor accuracy (RSS): ≤ 1.6%
• 8491A/B Option 006 6dB Attenuator (no substitute)
• 8493A Option 010 10 dB Attenuator (no substitute)
• 11722A Sensor Module (no substitute)
• 8116A Pulse/Function Generator (for use with 8648B/C/D Option 1E6 only)
— Frequency: 10 MHz
— Duty cycle: 50%
— Output: TTL square wave
• 54100A Oscilloscope (for use with 8648B/C/D Option 1E6 only)
— Bandwidth: 1 GHz
• 5334B Option 010 Universal counter (for use with 8648A Option 1EP only)
— Frequency accuracy: ±2 millihertz at 1600 Hz
• 89441A Vector Signal Analyzer with Options AYB and UFG
(for use with 8648A Option 1EP only)
— FSK deviation accuracy: ±10 Hz at 4800 Hz deviation
• 54600B Oscilloscope
(for use with 8648 Option 1E5 only)
— Bandwidth: 100 MHz
• 5071A Primary Frequency Standard
(for use with 8648 Option 1E5 only)
— Frequency: 10 Mhz
— Stability: > 1 x 10
−10
/year
• 5316B Frequency Counter
— Resolution: 0.1 hz
• 8447D Low Frequency Amplifier
— Frequency range: 100 kHz to 1300 MHz
— Gain (mean, per channel): ≥ 25 dB
— Noise figure: ≤ 8.5 dB
• 8449B High Frequency amplifier
— Frequency range: 1300 MHz to 4 GHz
— Gain (mean, per channel): ≥ 26 dB
— Noise figure: ≤ 8.5 dB