HP / Agilent 83545A RF plug-in for 8350A/B, 5.9-12.4 GHz
The HP/Agilent 83545A is an RF plug-in designed for use with the 8350A/B sweep oscillators. It operates in the 5.9-12.4 GHz frequency range, providing a versatile solution for RF testing and signal generation. This plug-in enhances the capabilities of the 8350A/B by extending its frequency coverage.
- Model
- HP / Agilent 83545A
- Calibration
- Available on request
- Price
- $400
- Status
- In stock
- RFQ ref
- 83545A
This unit
The HP/Agilent 83545A is an RF plug-in module for the 8350A/B sweep oscillator mainframe that extends signal generation capability into the 5.9 GHz to 12.4 GHz microwave band. It delivers internally leveled output with power variations under 0.6 dB, supporting scalar network analysis, component testing, and local oscillator applications requiring precision RF signal generation across the X-band and lower Ku-band spectrum.
Technical Specifications Frequency Range: 5.9 GHz to 12.4 GHz Output Power: Typically +2 dBm to +17 dBm; internally leveled to at least +17 dBm with power variations less than 0.6 dB. Power resolution: 0.1 dB displayed. Frequency Accuracy: ±20 MHz Sweep: Minimum sweep time 10 ms. Power sweep function available for response measurements. Modulation: Internal AM selectable to 27.8 kHz or 1 kHz. External AM/FM capabilities deferred to RF unit specifications. Programmability: Complete HP-IB control of all front panel functions (except AC line power switch) on 8350B mainframe. Signal Performance: Slope compensation provided.
Key Features
High output power capability with internal leveling for repeatable measurements
Fast 10 ms minimum sweep time for efficient signal characterization
Dual AM modulation frequencies for flexible test scenarios
Full HP-IB remote programming on compatible mainframes
Laboratory-verified performance extending to +22 dBm
Typical Applications
Scalar network analysis across X and lower Ku bands
Microwave component characterization and testing
Local oscillator for high-frequency signal down-conversion
RF system validation and bench measurements
Compatibility & Integration Requires HP/Agilent 8350A or 8350B sweep oscillator mainframe. The 83545A operates as a plug-in module within these platforms. Optional 002 step attenuator (70 dB) and 004 rear panel RF output connector available. An HP 11869A adapter enables interface with HP 86200 series plug-ins.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 5.9 GHz to 12.4 GHz | Power Range (dBm): '+2 dBm to +17 dBm (typically) |
HP / Agilent 83545A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the HP / Agilent 83545A. 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 83545A 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 83545A price
This HP / Agilent 83545A is listed at $399.58. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
HP / Agilent 83545A calibration cost
NIST-traceable calibration for the HP / Agilent 83545A 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 →
