Used Agilent AgilentE4421BESG-A series analog RF signal generator

Product Description: Flexible structure, upgrade paths for the election of members · 4 GHz with electronic attenuator, reliable, reproducible and high precision Broadband frequency modulation and phase modulation * Step sweep (frequency, power, lists) · the machine function generator Agilent ESG-A series analog RF signal generator with excellent quality and reliability of the channel provide excellent performance specifications: Frequency: E4400B 250K-1GHz E4420B 250K-2GHz E4421B 250K-3GHz E4422B 250K-4GHz differentiate Rate: 0.01Hz conversion rate: Modulation ON: <45ms, typical modulation off: <35ms, typical accuracy: stable value, * fc timebase scanning mode works: Step: arbitrary list of frequency and power as well as the residence time : 1ms ~ 60s Points: 2 to 401 internal reference oscillator: enter basis stability: standard aging rate: <± 0.1ppm / Year <± 0.0005ppm / day (45 days later) temperature (0 ° ~ 55 ℃) <± 0.05ppm, typical line voltage: <± 0.002ppm, (+ 5%, - 10%), while typical base reference output: Frequency: 10MHz margin:> 0.35Vrms (50Ω load) External Reference Output: Frequency: 1 Typical values ??2,5,10MHz ± 10ppm (1ppm, Option 1E5) amplitude:> 0.15Vrms input impedance: 50Ω output: standard range Option UNB 250kHz ~ 1000MHz + 13 ~ -136dBm + 17 ~ -136dBm> 1000MHz ~ 3000MHz + 10 ~ -136dBm + 16 ~ -136dBm> 3000MHz ~ 4000MHz + 7 ~ -136dBm + 13 ~ -136dBm Resolution: 0.02dB :( level accuracy at 23 ° ± 5 ℃ when) + 7 ~ -127dBm <-127dBm 250kHz ~ 2GHz ± 0.5dB ± 1.5dB 2GHz ~ 4GhZ ± 0.9dB ± 2.5dB attenuator hold level range:> 17dB (> 23dB, optional UNB) conversion speed: <25ms, typical value (30ms, optional UNB) uses Power Search mode when: <235ms, typical values ??(245ms, optional UNB) reverse power protection: 250kHz ~ 2000MHz: 50W> 2000MHz ~ 4000MHz: 25W maximum DC voltage: 50V standing wave ratio (typical): Standard Option UNB 250kHz ~ 2000MHz <1.4: 1 <1.25: 1> 2000MHz ~ 4000MHz <1.9: 1 <1.35: 1 Output Impedance: 50Ω band: band frequency range N # 1 250kHz ~ ≤249.999MHz 1 2> 249.999 ~ ≤500MHz 0.5 3> 500MHz ~ ≤1GHz ??1 4> 1 ~ ≤2GHz 2 5> 2 ~ ≤4GHz 4 spectral purity in the initial phase of a single-sideband noise (typical, at 20kHz offset) on the 500MHz: <-138dBc / Hz at 1000MHz On: <-135dBc / Hz at 2000MHz on: <-129dBc / Hz at 3000MHz: <-123dBc / Hz at 4000MHz: <-123dBc / Hz residual FM (continuous wave mode, 0.3-3kHz the bandwidth, CCITT, rmsl) The maximum modulation frequency deviation: N * 1MHz resolution: 0.1% offset into 1Hz, whichever is the larger a deviation accuracy: (1kHz rate deviation ± (FM deviation of 3.5% + 20Hz) Frequency Response (deviation = 100kHz) Path rate 3dB bandwidth, typically 1dB Bandwidth 3dB bandwidth FM1 dc / 20Hz ~ 100kHz dc / 5Hz ~ 10MHz FM dc / 20Hz ~ 100kHz dc / 5Hz ~ 1MHz distortion: (1kHz rate, total harmonic distortion, offset = N * 100kHz): <1% phase-modulated: maximum offset: normal bandwidth of N * 10 rad large bandwidth N * 1 radian Resolution: Set the offset of 0.1 percent offset accuracy (1kHz rate) <± (bias shift of 5% + 0.01 rad) Frequency response phase modulation mode maximum shift rate (3dB) with a degree фM1 фM2 normal bandwidth of N * 10 rad dc ~ 100kHz dc ~ 100kHz high bandwidth N * 7 rad dc ~ 7MHz dc ~ 1MHz distortion ( 1kHz rate, total harmonic distortion, frequency 1% amplitude modulation (Fc> 500kHz) Range: (≤ maximum rated peak envelope power): 0 to 100% Resolution: 0.1% rate: dc / 10Hz ~ 10kHz Distortion (1kHz rate, total harmonic distortion): 30% AM: <1.5%, 90% AM: 4% (typ) accuracy (1kHz rate): <± (set value of 6% + 1%) pulse modulation standard: on / off ratio: ≤3GHz;> 80dB;> 3GHz;> 60dB rise / fall time: 150ns, typ minimum pulse width (typical): ALC ON: 2μs, ALC off: 0.4μs pulse repetition frequency (typ) ALC ON: 10Hz ~ 250kHz ALC off: DC ~ 1.0MHz level accuracy (with respect to continuous wave): ± 0.5dB, typical internal pulse generator: square wave rate: 0.1Hz ~ 50kHz pulse period: 16μs ~ 30s width: 8μs ~ 30s Resolution: 4μs performance pulse modulation option 1E6 / off ratio:> 80dB rise / fall time: <10ns internal pulse signal source provides frequency modulation and amplitude modulation signals and the low-frequency output waveform: Orthodox wave , square, ramp, triangle, pulse and noise rate range: Sine: 0.1Hz ~ 50kHz square, ramp, triangle: 0.1Hz ~ 10kHz resolution: 0.1Hz only when the pulse: 4μs frequency accuracy: 0.005% scanning orthodox wave mode (frequency, phase-continuous) Work: trigger scan or continuous scan frequency range: 0.1Hz ~ 50kHz Scan time: 1ms ~ 65s Resolution: 1ms double orthodox wave frequency range of work: 0.1Hz ~ 50kHz magnitude ratio: 0 to 100% amplitude resolution: 0.1% low-frequency output (internal modulation source) Amplitude: 0 ~ 3Vp, 50Ω output impedance: <1Ω external modulation input modulation type: Ext1: FM, фM, AM and burst envelope Ext2: FM, фM, AM and pulse high / low indicator device (100Hz ~ 10MHz bandwidth only for AC-coupled input): When the input level error exceeds 3% (normal) starts. Remote Programming: Interface: GPIB (IEEEE-488.2-1987) with listening and speaking .RS-232 Control Language: SCP version 1992.0, is also compatible with HP 8656B and 8657A / B / D / J mnemonic controlled functions: SH1 , AH1, T6, TE0, L4, LEO, SR1, RL1, PP0, DC1, DTO, CO, E2 General Specifications: Power Specifications: 90 ~ 254V; 50,60 or 400Hz; 200W maximum operating temperature range: 0 to 55 ℃ leak: Conducted and radiated interference comply with MIL-STD-461B RE02 Part2 and CISPR11 standard storage registers: contain 100 storage registers, providing 10 measurement sequences Weight: Net <12.7kg (28 lb); shipping weight <21kg ( 46 lbs) Dimensions: 133mm (height) * 426mm (length) * 432mm (D) (5.25 inches by 16.8 inches * 17 inches) Technical Data * ESG Series Manual, p / n 5968-4343E * ESG series of technical indicators, p / n 5965-3096E * ESG series purchase index, p / n 5968-2807E * source product catalog, p / n 5965-3094E Ordering Information * Opt 1EM the connector to the rear panel * Opt 1E6 performance pulse * Opt UNB modulation with mechanical attenuator high power signal generator