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Keysight Technologies (formerly Agilent) E4428C-503
250kHz-3GHz ESG Analog Signal Generator

Part NumberIncluded Options
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KT-E4428C-503/UNB/High output pwr w/ mech a
Catalog Description

Keysight Technologies (formerly Agilent) E4428C-503

250kHz to 3GHz ESG Analog Signal Generator
(Electronic attenuator standard)
Option UNB, higher output with mechanical attenuator
(for Option 503 models only)
Frequency Resolution: 0.01Hz;
SSB phase noise: typical performance of
-134dBc/Hz at 20kHz offset from 1GHz carrier;
Level accuracy: specified performance of +/-0.6dB
(fc< 3GHz, >-110dBm) and +/-0.9dB (fc >3GHz, > -110dBm);
Output power:
-136dBm to +13dBm at 1GHz,
-136dBm to +17dBm at 1GHz with option UNB,

High-stability timebase: standard oven-controlled crystal oscillator
(OCXO) frequency reference provides improved frequency accuracy
due to slower aging rate;

Flexible analog modulation formats: AM, FM, phase, and pulse

Wideband FM: DC to 10MHz modulation rates combined with
maximum deviations up to 8MHz;

Simultaneous modulation: FM, AM, phase, and pulse modulation may
be simultaneous enabled and driven by dual internal function

Internal modulation source: dual internal function generators with
waveform choices of sine, square, positive ramp, negative ramp,
triangle, Gaussian noise, uniform noise, swept sine, dual sine;

Configurable sweep modes: Frequency step, amplitude step and
arbitrary list;

Backwards compatibly: same form factor and 100% code compatible
with previous and current generations of all ESG signal generators.

Interface GPIB [IEEE-488.2-1987] with listen and talk
RS-232, LAN [10BaseT].

RF output Nominal output impedance 50 ohms.
[type-N female, front panel]

For rack mount kit option 1CP use KT-E4438C-1CP
For rack mount options:
1CM see part number KT-5063-9214
1CP see part number KT-5063-9221
1CN see part number KT-5063-9227

See also KT-N5181A-503 or KT-E4438C-503 or KT-N5171B-503 or KT-N5182B-503
LengthWidthHeightShip Wt
43.18 cm 42.67 cm 13.34 cm 22.73 kg
N/A Currently not available for sale


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