Millimeter-Wave Signal Generator


Signal Generator

Signal generator
  • BWO source
  • Reference output power
  • GPIB, USB, RS-232 programmable

The G4-1XXM series Signal Generator is general-purpose source for testing and verification of microwave equipment in industrial and laboratory conditions. The instrument provides high accuracy millimeter-wave signal level in wide attenuation range and can be integrated in manual or automatic measurement systems.


ModelFrequency range, GHzFrequency accuracy, %Frequency stabilityResidual FMReference output power level, mWOutput VSWR
G4-178M33 - 50

±0.2

±2x10-4

2x10-5

0.51.5
G4-179M50 - 75

±0.2

±2x10-4

2x10-5

0.51.5
G4-1035E60 - 90

±0.2

±2x10-4

2x10-5

0.11.5
G4-199M90 - 100

±0.2

±2x10-4

2x10-5

0.11.5
G4-177M129.2 - 142.8

±0.2

±2x10-4

2x10-5

0.11.5

Reference power attenuation range: from 0 to minus 120 dB

Reference power level maintenance level error: ± 1.0 dB

Reference power attenuation level set accuracy: for 0÷20dB: not more than 0.4dB; for 20÷100dB: not more than 2%A; for 100÷120dB: 2dB+3%A-100dB; where A is set attenuation in dB

CW, internal square-wave modulation and external pulse modulation modes

Internal square-wave modulation frequencies: 1 kHz, 100 kHz

External pulse modulation (with external pin modulator, optional)

- pulse duration: 50 ns ÷ 2μs

- pulse repetition rate: 0.1-20 kHz

External square-wave modulation frequencies: 0.3-10 kHz

Microwave signal radiation level 5x10-5 W/m2 at 1 m distance

Remote programming: IEEE-488 (IEC 625 part I), USB, RS-232C

Mains power source requirements: 220±22 and 110±11 V, 50-60, 400 Hz

Power consumption: 300 VxA

Operating temperature range: 5-40 °C

Size: 495x132x475 mm

Weight: 16.5 kg

Ċ
Jason Lin,
2018年6月24日 下午7:02
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