True RMS Average Power Sensor+™ with Triggering 1 MHz to 9 GHz

The LBSF09A is a True RMS, high‑sensitivity, high‑accuracy RF and microwave power sensor covering 1 MHz to 9 GHz with an 83 dB dynamic range. It is suitable for EMC work, general‑purpose average power measurements, and scalar applications. The sensor supports USB with USBTMC, HiSLIP for LAN‑based control, and an optional VISA‑compatible LAN interface. For embedded use, Option SPI provides SPI and I²C access. These interfaces allow the sensor to be used in automated test systems, embedded designs, and general laboratory environments including radar, satellite, and telecommunications.
LadyBug’s PMA‑12 Power Meter Software is included and provides full control of sensor functions such as setup, triggering, logging, and offset tables. An Interactive IO utility is also included for sending SCPI commands and queries during system development. Connections for triggering, Option SPI, and Option 001 (Analog Recorder Out) are available through an optional module. The LBSF09A supports average‑power measurements on signals of any modulation type, including 802.11ac, GSM, CDMA2000, CDMA (IS‑95), TDMA, multi‑tone, OFDM, CW, and QAM.

True RMS Average Power Sensor LB5926A-LAN

High-Precision RF Measurement from 1 MHz to 26.5 GHz

The LB5926A-LAN is a state-of-the-art True RMS Power Sensor designed for high-accuracy RF and microwave measurements across a wide frequency range. Leveraging advanced technology, this sensor delivers exceptional performance for both general-purpose and specialized applications. The sensor utilizes a HiSLIP LAN Ethernet interface.

Key Features:

• Wide Frequency Range: 1 MHz to 26.5 GHz
• High Accuracy: Utilizes a thermally stabilized, two-path RMS responding square law diode detection scheme
• Versatile Measurement: Accurate readings on any signal, regardless of modulation bandwidth
• Patented Thermal Stability: Eliminates drift and need for user zeroing or calibration before use
• Continuous Operation: No measurement interruptions due to continuous calibration, enhancing ATE system reliability
• Compatibility: Uses standard SCPI commands and works with competitive VISA IO libraries
• Advanced Triggering: Includes level-controlled internal triggering, external triggering, delays, and hold-off capabilities

Specialized Options:

• Analog Recorder Output (Option 001): Calibrated recorder output for leveling and control applications
• Data Security (Option MIL): Prevents writes to non-volatile memory for enhanced data protection
• Secure Erase (Option SEC): Allows erasure of all user-set non-volatile memory

Applications:

Ideal for average power measurements on various modulated signals, including:

• 802.11ac
• GSM
• CDMA 2000
• CDMA (IS-95)
• TDMA
• Multi-Tone
• OFDM
• CW
• QAM
• And more

The LB5926A’s innovative design eliminates the need to disconnect the source for zeroing, setting it apart from competitive sensors and streamlining measurement processes.

True RMS Average Power Sensor+™ with Triggering 4 kHz to 9 GHz

The LBSF09L delivers true RMS power measurements from 4 kHz to 9 GHz with 83 dB dynamic range and exceptional sensitivity. Perfect for EMC testing, scalar applications, and general average power measurements, it handles all modern communication formats regardless of modulation bandwidth. LadyBug’s included PMA-12 Power Meter software offers complete control with setup, triggering, logging, offset tables, and an interactive SCPI utility for system development. Standard USBTMC (VISA-compatible) provides easy automated test system integration, while optional LAN (HiSLIP/Sockets/HTTP) and built-in web power meter add flexibility. The sensor delivers recorder output, SPI, I²C, and triggering through its USB-C connector. The Optional SPI/I²C interfaces module provides convenient external access to these functions. Laboratory-ready for radar, satellite, and telecommunications applications.

True RMS Average Power Sensor+™ With Triggering 50 GHz to 75 GHz

The LB5975W is a high accuracy, platform independent RF & Microwave Power Sensor for general purpose average power or True RMS and scalar measurements. The sensor features exceptionally fast measurement speed, a broad dynamic range, and the widest set of options for programmatic and embedded applications in the industry. LadyBug’s feature rich Power Meter Application is provided with each sensor. Time domain trace visibility is included and aids in setting markers. The sensor is useful in research & development, manufacturing & service applications including radar, satellite and telecommunications.

Recommended for average power measurements on signals with any modulation type including: 802.11ac, gsm, cdma 2000, CDMA (IS-95), TDMA, Multi-Tone, OFDM, CW, QAM and more.

True RMS Average Power Sensor+™ With Triggering 9 kHz to 67 GHz

The LB5967L is a high accuracy, platform independent RF & Microwave Power Sensor for general purpose average power or True RMS and scalar measurements. The sensor features exceptionally fast measurement speed, a broad dynamic range, and the widest set of options for programmatic and embedded applications in the industry. LadyBug’s feature rich Power Meter Application is provided with each sensor. Time domain trace visibility is included and aids in setting markers. The sensor is useful in research & development, manufacturing & service applications including radar, satellite and telecommunications.

Recommended for average power measurements on signals with any modulation type including: 802.11ac, gsm, cdma 2000, CDMA (IS-95), TDMA, Multi-Tone, OFDM, CW, QAM and more.

True RMS Average Power Sensor+™ With Triggering 9 kHz to 54 GHz

The LB5954L is a high-accuracy, self-contained RF & Microwave Power Sensor for general-purpose average power, True RMS, and scalar measurements. The sensor features exceptionally fast measurement speed, a broad dynamic range, and the widest set of options for programmatic and embedded applications in the industry. The sensor includes USBTMC or USB HID standard, and Options for HiSLIP LAN, SPI or I2C connections. LadyBug’s feature-rich PMA-12 Power Meter Application is provided with each sensor. Time domain trace visibility is included and aids in setting markers. The sensor is useful in research & development, manufacturing & service applications including radar, satellite, and telecommunications.

Recommended for average power measurements on signals with any modulation type including 802.11ac, gsm, CDMA 2000, CDMA (IS-95), TDMA, Multi-Tone, OFDM, CW, QAM, and more.

The LB970A SMB to BNC cable is used for Triggering In, Triggering Out, Analog Recorder Out, and Wideband Video Detector Out on any LaduBug sensor with the options included.

The LB957A Thermally controlled mounting bracket lowers the operating temperature of LadyBug sensors to -55 degrees C. This gives a total operating range of -55C to +55C.

Use our LB956A mounting system on any of our USB power sensors. Mount on a plate, front plate and even mount for easy removal for calibration.