The new model offers a DC coupling option, expanding the measurable frequency range to start from 10 Hz.
Applications include testing satellite and radar systems and components. Also, the production quality control of high-frequency components such as, filters, amplifiers, traveling-wave tubes.
The company notes the frequency range of 26.5 GHz to 44 GHz is vital for the aerospace and defence industries. For example, being used for satellite links, radar, radio navigation, earth observation and radio astronomy. Rohde & Schwarz writes:
“This feature ensures maximum versatility for analysing signals from extremely low frequencies up to the critical Ka-band. The analyzer maintains the compact, lightweight dimensions and robust design of the FPL family, ensuring portability and efficient use of bench space. It features a standard 2.92 mm male input connector for reliable high-frequency measurements.”
RTSA option
As mentioned, launching with the FPL1044 is the FPL1-K41R 40 MHz real-time spectrum analysis option. R&S says this is compatible with all frequency variants of the FPL family, giving the ability analyse events with a Probability of Intercept (POI) time as low as 4.2 µs.
Specification
- Frequency range: 10 Hz to 44 GHz
- SSB phase noise: –108 dBc (1 Hz) at 10 kHz offset to the 1 GHz carrier
- DANL with preamplifier: –160 dBm from 10 MHz to 2 GHz
- Battery pack and 12 V/24 V DC power supply (option)
- 40 MHz analysis bandwidth (option)
- Internal generator up to 7.5 GHz (option)
Image: Rohde & Schwarz
