Frequency Range, 2 Hz To 50 GHz
Analysis Bandwidth, 510 MHz
Electronic Attenuator, 3.6 GHz
Basic EMC Functionality
Preamplifier, 50 GHz
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
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Qty: 1Preamplifier, 50 GHz
Frequency Range, 2 Hz To 50 GHz
Analysis Bandwidth, 1 GHz
Real-Time Analysis, Optimum Detection, 255 MHz With B2X/H1G, 500 MHz With B5X
Real Time Data Streaming
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
Qty: 1Cover Front
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Qty: 1USB Drive Product Documentation
Qty: 150 ohm SMA Terminator, male
Qty: 1Analysis Bandwidth, 1 GHz
Frequency Range, 2 Hz To 50 GHz
Electronic Attenuator, 3.6 GHz
Preamplifier, 50 GHz
Real-Time Analysis, Optimum Detection, 255 MHz With B2X/H1G, 500 MHz With B5X
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
Qty: 1USB Drive Product Documentation
Qty: 150 ohm SMA Terminator, male
Qty: 1Adapter 2.4mm(f) - 2.4mm(f)
Qty: 1Frequency Range, 2 Hz To 50 GHz
Analysis Bandwidth, 1 GHz
Preamplifier, 50 GHz
Real-Time Analysis, Optimum Detection, 255 MHz With B2X/H1G, 500 MHz With B5X
Real Time Data Streaming
Electronic attenuator, 3.6 GHz
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
Qty: 1USB Drive Product Documentation
Qty: 150 ohm SMA Terminator, male
Qty: 1Adapter 2.4mm(f) - 2.4mm(f)
Qty: 1Analysis Bandwidth, 510 MHz
Frequency Range, 2 Hz To 50 GHz
Preamplifier, 50 GHz
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
Qty: 1USB Drive Product Documentation
Qty: 150 ohm SMA Terminator, male
Qty: 1Adapter 2.4mm(f) - 2.4mm(f)
Qty: 1Real Time Data Streaming
Frequency Range, 2 Hz To 50 GHz
Analysis Bandwidth, 510 MHz
Real-Time Analysis, Optimum Detection, 255 MHz With B2X/H1G, 500 MHz With B5X
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
Qty: 1Cover Front
Qty: 1Cover Rear
Qty: 1USB Drive Product Documentation
Qty: 150 ohm SMA Terminator, male
Qty: 1Adapter 2.4mm(f) - 2.4mm(f)
Qty: 1Frequency Range, 2 Hz To 50 GHz
Full Bypass Upgrade
Analysis Bandwidth, 1 GHz
Preamplifier, 50 GHz
Real-Time Analysis, Optimum Detection, 255 MHz With B2X/H1G, 500 MHz With B5X
Real Time Data Streaming
Cord Power
Qty: 1Adapter 2.92 mm(f) - 2.4 mm(f)
Qty: 1USB Drive Product Documentation
Qty: 150 ohm SMA Terminator, male
Qty: 1Adapter 2.4mm(f) - 2.4mm(f)
Qty: 1USB Drive Product Documentation
Qty: 1Void- USB Drive Product Documentation
Qty: 1Void- USB Drive Product Documentation
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Keysight Software Support While On Rent
USB Drive Product Documentation
Qty: 1Signal Analyzer Core Software for N9040B
Core Software node-locked perpetual license
Core software updates and enhancements, node-locked - 1 year
Frequency Range, 2 Hz To 50 GHz
Analysis Bandwidth, 510 MHz
Frequency Range, 2 Hz To 50 GHz
Electronic Attenuator, 3.6 GHz
Analysis Bandwidth, 1 GHz
Preamplifier, 50 GHz
Real-Time Analysis, Optimum Detection, 255 MHz With B2X/H1G, 500 MHz With B5X
Content is AI-generated. Verify critical details with manufacturer-provided resources.
The N9040B-550 covers 2 Hz to 50 GHz with option 550. The analyzer uses multiple frequency bands with different LO multipliers, with Band 0 covering 2 Hz to 3.6 GHz, Band 1 covering 3.5 to 8.4 GHz, and higher bands extending up to 50 GHz in Band 6 using an 8x LO multiple.
The standard N9040B offers 25 MHz analysis bandwidth with option B25. Higher bandwidth options include B40 for 40 MHz, B2X for 255 MHz, B5X for 510 MHz, and H1G for 1 GHz instantaneous bandwidth. The 1 GHz option operates with a maximum temperature range of 40 degrees C.
With the preamplifier off at 50 GHz, the DANL is typically around -135 dBm with 1 Hz RBW. With the preamplifier on, the DANL improves to -146 dBm. These specifications apply to input terminated conditions with sample or average detector at 20 to 30 degrees C.
At 10 dB attenuation from 20 to 30 degrees C, the frequency response varies by frequency band. From 50 MHz to 3.6 GHz it is +/-0.35 dB, degrading to +/-2.5 dB from 26.4 to 34.5 GHz, and +/-3.2 dB from 34.4 to 50 GHz. With preselector centering applied above 3.6 GHz, 95th percentile values are tighter than specifications.
At 1 GHz center frequency with wide reference loop bandwidth, the N9040B specifies -107 dBc/Hz at 10 Hz offset, -134 dBc/Hz at 1 kHz offset, and -145 dBc/Hz at 100 kHz offset. Typical performance is better, with -127 dBc/Hz at 100 Hz offset and -157 dBc/Hz at 10 MHz offset.
The maximum safe average total power is +30 dBm (1 W) with or without the preamplifier. Peak pulse power can be up to +50 dBm (100 W) with pulse width less than 10 microseconds, duty cycle less than 1%, and input attenuation of at least 30 dB. DC voltage limits are +/-0.2 Vdc for DC coupled and +/-100 Vdc for AC coupled on lower frequency options.
With two -16 dBm tones at the input mixer and tone separation greater than 5 times the IF prefilter bandwidth, the TOI is typically +23 dBm from 1.5 to 8.4 GHz, +17 dBm from 13.5 to 17.1 GHz, and +13 dBm nominally from 26.5 to 50 GHz at 20 to 30 degrees C.
The N9040B-550 can be equipped with option P50, which provides a preamplifier covering 9 kHz to 50 GHz. Nominal gain is +20 dB from 9 kHz to 3.6 GHz and +40 dB from 3.6 to 50 GHz for frequency options above 526. Below 100 kHz, only 95th percentile frequency response values are provided for the preamplifier path.