HP / Agilent 83525B RF plug-in, 0.01-8.4 GHz, low harmonics
The HP/Agilent 83525B is an RF plug-in module designed for operation within the 0.01 to 8.4 GHz frequency range. It is characterized by its low harmonic distortion, making it suitable for applications requiring signal purity. This module is typically used in signal generators or sweepers to provide a clean and stable RF signal source.
- Model
- HP / Agilent 83525B
- Calibration
- Available on request
- Price
- $2,084
- Status
- In stock
- RFQ ref
- 83525B
This unit
The HP/Agilent 83525B is an RF plug-in module engineered for low-harmonic signal generation across 0.01 to 8.4 GHz. Designed for integration into compatible HP/Agilent signal generator mainframes, this plug-in delivers spectrally pure RF output critical for precise component and system characterization. The 83525B minimizes harmonic distortion, making it ideal for demanding test applications where signal integrity directly impacts measurement accuracy. As a plug-in architecture component, it pairs with host mainframes to provide stable, low-distortion RF signal sourcing for research, development, and manufacturing test environments.
Technical Specifications
Frequency Range
Start: 0.01 GHz (10 MHz)
Stop: 8.4 GHz
Output Characteristics
Low harmonic distortion performance optimized for spectral purity
RF Output
The module provides stable RF signal output. Output power levels and leveling accuracy are determined by the host signal generator chassis specifications.
Key Features
Broad frequency coverage from 10 MHz to 8.4 GHz
Minimized harmonic content for signal purity-critical applications
Plug-in module architecture for mainframe integration
Stable RF output delivery across full frequency range
Typical Applications
RF component characterization and testing
System-level RF validation
Signal integrity verification in research and development
Advanced manufacturing test environments requiring spectral purity
Compatibility & Integration The 83525B works with installation into compatible HP/Agilent signal generator mainframes supporting plug-in architecture. Common compatible hosts include the 8340/8341/8350 series. Host mainframe specifications determine overall system output power, modulation capabilities, and electrical requirements. Compatibility verification against specific mainframe technical documentation is required before procurement.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 0.01 GHz to 8.4 GHz |
HP / Agilent 83525B — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the HP / Agilent 83525B. Calibration covers output frequency accuracy, output power level accuracy across the full frequency range, AM/FM/PM/pulse modulation accuracy, harmonic and spurious output levels, and phase noise floor verification. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common HP / Agilent 83525B faults: YIG oscillator failure (no output or loss of lock), step attenuator wear (output drops or steps at set attenuation), ALC loop failure (uncontrolled output power), I/Q modulator assembly failure. HP/Agilent 836xx series most common faults are YIG oscillator failure and step attenuator contact wear causing output steps or drops at specific attenuation settings. Keysight E4428C/E4438C units most commonly develop ALC loop failure and I/Q modulator assembly faults. YIG oscillator replacement and attenuator service are stocked repairs.
HP / Agilent 83525B price
This HP / Agilent 83525B is listed at $2,084.38. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
HP / Agilent 83525B calibration cost
NIST-traceable calibration for the HP / Agilent 83525B is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers output frequency accuracy, output power level accuracy across the full frequency range, AM/FM/PM/pulse modulation accuracy, harmonic and spurious output levels, and phase noise floor verification. Turnaround is 1 to 3 business days after receipt. See full calibration details →
