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Agilent / HP / Keysight 83731B

83731B Synthesized Signal Generator, 1 - 20 GHz

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Description

The Agilent 83731B synthesized signal generator sets a new standard for performance at a price that is surprisingly affordable. No longer will you have to give up frequency coverage, modulation or reliability to meet your budget.

This signal source will perform beyond your expectations at a price within your reach. Fundamental oscillators and switched low-pass filters deliver <-55 dBc harmonics, eliminate subharmonics and suppress spurious to <-60 dBc. This signal source provides plenty of output power (typically >+14 dBm), while spectral purity is maintained even at high power levels (typical output power at frequencies below 1 GHz is +20 dBm).

Key Points

Pulse modulation for testing radar and EW receivers

Scan modulation for simulating a scanning antenna

Frequency modulation for simulating comms data

Phase modulation for satellite and radar applications

Specifications

Frequency:
Range:1.0 to 20 GHz
Resolution: 1 kHz (1 Hz with Option 1E8)
RF Output:
SSB Phase Noise Range: -100dBc to -73dBc
Output SWR: <2.0 : 1 nominal
Minimum leveled output power: –4 dBm with Option 1E1, –110 dBm
Display resolution: 0.01 dB

Accuracy (–4 dBm1 to maximum specified leveled output power):
10 MHz to 50 MHz, ±1.3 dB
50 MHz to 20 GHz, ±1.0 dB

Accuracy (over all power levels):
10 MHz to 50 MHz, ±2.3 dB (power = –90 dBm)
50 MHz to 20 GHz, ±2.0 dB (power = –90 dBm)
10 MHz to 20 GHz, ±2.5 dB (power < –90 dBm)

Flatness:
±0.5 dB2 (power = –90 dBm)
±0.7 dB2 (power < –90 dBm)

Maximum leveled output power:
0.01 to 1 GHz :+13 dBm
1 to 18 GHz: +11 dBm
18 to 20 GHz :+10 dBm

<

p>General:
Operating temperature range: 0° to 55°C
Power: 90 to 132V, 48 to 440 Hz; 198 to 264V, 48 to 66 Hz; 260 VA maximum
Size: 498 mm D x 426 mm W x 133 mm H(19.6in x 16.8in x 5.2in)
Net weight: <16 kg (35 lb) Shipping: <23 kg (49 lb)