Keysight (Agilent)
Keysight (Agilent) 11664C
Detector Adapter
DC to 26.5 GHz Frequency Range
Broadband Coaxial Detector Detector Type
3.5 mm (APC-3.5) Connector Type
+23 dBm (200 mW) Maximum Input Power
-57 dBm typical at 10 GHz Tangential Signal Sensitivity (TSS)

| Attribute | Value |
|---|---|
| Frequency Range | DC to 26.5 GHz |
| Detector Type | Broadband Coaxial Detector |
| Connector Type | 3.5 mm (APC-3.5) |
| Maximum Input Power | +23 dBm (200 mW) |
| Tangential Signal Sensitivity (TSS) | -57 dBm typical at 10 GHz |
| Video Output Connector | BNC Female |
| Output Polarity | Negative |
| VSWR | 1.6:1 maximum (DC to 26.5 GHz) |
| Operating Temperature Range | 0°C to +55°C |
| Compatible Instruments | Keysight/Agilent Spectrum Analyzers and Scalar Network Analyzers |
Keysight (Agilent) 11664C Options:
- 11664C - 910 - Extra Manual (adds a second operating and service manual)
| Model | 11664C |
|---|
The Keysight (Agilent) 11664C Detector Adapter facilitates connection of standard AC diode detectors to the HP 8765A or 8757A scalar network analyzers, enabling analysis of modulated signals.
It supports 50-ohm impedance, 10V max input, and features a 122cm cable for flexible setup, enhancing measurement capability across extended frequency ranges.
Testwall can supply the used Keysight (Agilent) 11664C Detector Adapter, 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) 11664C Detector Adapter.





