Keysight (Agilent)
Keysight (Agilent) 798C
Directional Coupler 3.7-8.3GHz 10 dB.
798C Product Series
Pulse/Function Generator Instrument Type
DC to 125 MHz Frequency Range
2 Channels Output Channels
Up to 20 Vpp into 50 Ohm Output Voltage

| Attribute | Value |
|---|---|
| Product Series | 798C |
| Instrument Type | Pulse/Function Generator |
| Frequency Range | DC to 125 MHz |
| Output Channels | 2 Channels |
| Output Voltage | Up to 20 Vpp into 50 Ohm |
| Rise/Fall Time | Less than 2.5 ns |
| Waveform Types | Sine, Square, Pulse, Ramp, Triangle, Noise, Arbitrary |
| Modulation Types | AM, FM, PM, FSK, PWM, Sweep, Burst |
| Interface/Connectivity | USB, LAN (LXI), GPIB |
| Display | 3.5-inch Color TFT LCD Display |
| Model | 798C |
|---|
The Keysight (Agilent) 798C is a high-directivity directional coupler ideal for swept measurements across 3.7–8.3 GHz, offering nominal coupling of 10 dB ±0.3 dB and output specifications that eliminate the need for correction factors.
Engineered for power-monitoring and reflectometer applications, it features ultra-flat performance, >20 dB directivity, and a maximum SWR of 1.25, with N-type connectors and compact 2 lb design.
Testwall can supply the used Keysight (Agilent) 798C, 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) 798C.





