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Keysight (Agilent)

Keysight (Agilent) E4436B

250KHz-3GHz Digital Signal Generator
250 kHz to 3 GHz Frequency Range
0.01 Hz Frequency Resolution
< 65 ms (typ.) Switching Speed
< ±0.1 ppm per year Timebase Aging
Type-N female, front panel RF Output Connector
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Attribute Value
Frequency Range 250 kHz to 3 GHz
Frequency Resolution 0.01 Hz
Switching Speed < 65 ms (typ.)
Timebase Aging < ±0.1 ppm per year
RF Output Connector Type-N female, front panel
Output Power -136 to +10 dBm
SSB Phase Noise < -130 dBc/Hz at 1 GHz, 20 kHz offset (-134 dBc/Hz typ.)
Modulation AM, FM, ΦM, pulse, I/Q, wideband AM
Level Accuracy ±0.5 dB (spec.), ±0.9 dB above 2 GHz (spec.) at +7 to -120 dBm
Harmonics < -30 dBc at ≤ +4 dBm
Sweep Modes step sweep, list mode (2 to 401 points)
Interfaces GPIB, RS-232
Dimensions 426 × 133 × 432 mm
Weight < 13.5 kg
Keysight (Agilent) E4436B Options:

Options available for the Keysight (Agilent) ESG-D series digital signal generators (E4430 to E4437). Installed options vary from unit to unit – ask us for the exact configuration of the instrument you are interested in.

  • E4436B - UND - Internal dual arbitrary waveform generator
  • E4436B - UN8 - Real-time I/Q baseband generator
  • E4436B - UN5 - Multichannel CDMA personality
  • E4436B - UN7 - Internal bit error rate analyser
  • E4436B - UN9 - Additional 7.5 Mbit RAM memory
  • E4436B - UNJ - Enhanced phase noise performance
  • E4436B - UNB - High output power with mechanical attenuator
  • E4436B - 1E5 - High-stability timebase
  • E4436B - 1EM - RF output moved to rear panel
  • E4436B - 1CM - Rack mount kit
  • E4436B - 1CN - Front handle kit
  • E4436B - 1CP - Rack mount kit with handles
Calibration Form Keysight (Agilent) E4436B

Repair Form Keysight (Agilent) E4436B
Maximum file size: 40MB

The Keysight (Agilent) E4436B ESG-DP Series Signal Generator covers a frequency range from 250 kHz to 3 GHz with excellent phase noise performance. It includes up to 35 MHz RF modulation bandwidth and offers a 40 MHz sample rate with 14-bit I/Q resolution. The unit features 1 Msample memory each for playback and storage, and supports extensive digital modulation formats including FSK, MSK, PSK, QAM, AM, FM, and pulse modulation.

Ideal for testing advanced communication systems, the E4436B supports optional dual arbitrary waveform and real-time I/Q baseband generation, allowing flexible, high-performance signal generation across various applications.

Testwall can supply the used Keysight (Agilent) E4436B, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) E4436B.

Options and configurations

  • Output Power: -136 to +10 dBm (+16 dBm with Opt. UNB; -4 dB with Opt. 1E6)
  • Modulation: AM, FM, ΦM, pulse, I/Q, wideband AM; digital formats with Opt. UN8
  • Harmonics: < -30 dBc at ≤ +4 dBm (+7.5 dBm with Opt. UNB)
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