True RMS Sensors
We are a leading Manufacturer of the lb5975w 50 ghz to 75 ghz true rms power sensor, the lb5944a 1 mhz to 44 ghz true rms power sensor, the lb579a 10 mhz to 18 ghz true rms power sensor, the lb559a 10 mhz to 12.5 ghz true rms power sensor, the lb589a 10 mhz to 26.5 ghz true rms power sensor and the lb5908l 9 khz to 8 ghz true rms power sensor from Chennai, India.
The LB5975W 50 GHz to 75 GHz True RMS Power Sensor
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| Dynamic Range | -50 dBm to +18 dBm |
| Standard connector | WR-15 |
| Brand | Ladybug |
| Frequency Range | 50 GHz to 75 GHz |
The LB5975W is a high-accuracy RF & Microwave Power Sensor covering 50 GHz to 75 GHz, ideal for mmWave, satellite, telecom, and radar applications. It features fast measurement speed, -50 dBm to +18 dBm dynamic range, NoZero NoCal™ technology, and supports USB, SPI, I2C, and SCPI commands. Includes internal/external triggering and trace logging with real-time clock.
The LB5944A 1 MHz to 44 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Usage & Application | RF/Microwave Power Measurement Telecom & Radar Equipment Testing |
| Frequency | 1 MHz to 44 GHz |
The LB5944A is a high-precision, True RMS Power Sensor designed for wideband RF and microwave applications ranging from 1 MHz to 44 GHz. It delivers accurate average power measurements across virtually any signal type or modulation, including complex digitally modulated waveforms. With ultra-fast measurement speed, a wide dynamic range, and robust integration options, it's ideal for research, manufacturing, and field service environments.
The LB579A 10 MHz to 18 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency | 10 MHz to 18 GHz in one sensor |
The LB579A is a high-accuracy RF & Microwave Power Sensor designed for True RMS and scalar average power measurements from 10 MHz to 18 GHz. It delivers fast measurement speeds, excellent dynamic range, and is ideal for ATE systems, making it suitable for a wide range of professional applications such as radar, satellite, telecom, and wireless R&D.
The LB559A 10 MHz to 12.5 GHz True RMS Power Sensor
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| Frequency | 10 MHz to 12.5 GHz |
| Brand | Ladybug |
The LB559A is a high-accuracy RF & Microwave Power Sensor designed for True RMS and scalar average power measurements across 10 MHz to 12.5 GHz. It delivers fast response time, wide dynamic range, and seamless integration into ATE systems. Ideal for telecom, satellite, radar, and general R&D or manufacturing use.
The LB589A 10 MHz to 26.5 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency | 10 MHz to 26.5 GHz |
The LB589A is a high-accuracy True RMS Average Power Sensor+™, designed for scalar and RMS power measurements from 10 MHz to 26.5 GHz. It features fast measurement speed, excellent dynamic range, and comes with the advanced LadyBug Power Meter Application. With simple integration and DLL access, it's ideal for ATE systems and demanding test environments.
The LB5908L 9 kHz to 8 GHz True RMS Power Sensor
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| Frequency Range | 9 kHz to 8 GHz |
| Brand | Ladybug |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard connector | High quality Type-N male |
The LadyBug LB5908L is a high-accuracy, True RMS Average Power Sensor+™ covering 9 kHz to 8 GHz with an 80 dB dynamic range. Designed for EMC, radar, telecom, and R&D use, it features fast measurement speed, external triggering, SCPI support, and advanced data logging. Includes LadyBug’s PMA-12 software with real-time trace and marker functions.
The LBSF09L 4 kHz to 9 GHz True RMS Power Sensor
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| Frequency Range | LBSF09A: 1 MHz to 9 GHz,LBSF09L: 4 kHz to 9 GHz |
| Brand | Ladybug |
| Dynamic Range | -60 dBm to +23 dBm |
The LadyBug LBSF09L is a high-sensitivity, True RMS Average Power Sensor+™ covering 4 kHz to 9 GHz with an 83 dB dynamic range. Ideal for EMC, telecom, radar, and R&D, it features fast measurement speed, external triggering, and compatibility with all signal types. Includes PMA-12 software for control, SCPI support, and advanced logging.
The LBSF09A 1 MHz to 9 GHz True RMS Power Sensor
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| Frequency Range | LBSF09A: 1 MHz to 9 GHz , LBSF09L: 4 kHz to 9 GHz |
| Dynamic Range | -60 dBm to +23 dBm |
| Brand | Ladybug |
The LadyBug LBSF09A is a high-sensitivity, high-accuracy True RMS RF & Microwave Power Sensor covering 1 MHz to 9 GHz with an 83 dB dynamic range. Ideal for EMC, telecom, radar, and R&D applications, it supports external triggering, fast measurements, and works with all modulation types. Includes powerful PMA-12 software for control and data logging.
The LB5908A 1 MHz to 8 GHz True RMS Power Sensor
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| Frequency | 1 MHz to 8 GHz |
| Brand | Ladybug |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard Connector | Type-N Male |
The LB5908A is a high-accuracy, wide-dynamic-range True RMS RF & Microwave Power Sensor designed for average power and scalar measurements from 1 MHz to 8 GHz. It features internal and external triggering, fast measurement speed, and supports USB, LAN (HiSLIP/VISA), SPI, and I2C interfaces, making it ideal for ATE systems, embedded designs, and precision lab work.
The LB5912A 1 MHz to 12.5 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency Range | 1 MHz to 12.5 GHz |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard Connector | Type-N Male |
The LB5912A is a high-accuracy, platform-independent True RMS RF & Microwave Power Sensor covering 1 MHz to 12.5 GHz with a wide dynamic range of -60 dBm to +26 dBm. It supports internal/external triggering, fast measurement speed, and is ideal for telecom, radar, satellite, R&D, and ATE applications. Includes LadyBug’s PMA-12 software, real-time trace view, and SCPI support.
The LB5918A 1 MHz to 18 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency Range | 1 MHz to 18 GHz |
| Dynamic Range | -60 dBm to +26 dBm |
The LB5918A is a high-accuracy True RMS RF & Microwave Power Sensor covering 1 MHz to 18 GHz with a dynamic range of -60 dBm to +20 dBm. Perfect for telecom, radar, satellite, R&D, and ATE applications, it features fast measurements, internal/external triggering, and PMA-12 software for easy control and data logging. Supports SCPI commands and has extensive internal memory.
The LB5918L 9 kHz to 18 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency Range | 9 kHz to 18 GHz |
| Dynamic Range | -60 dBm to +26 dBm |
The LB5918L is a True RMS RF & Microwave Power Sensor offering frequency coverage from 9 kHz to 18 GHz with an 80 dB dynamic range. Ideal for EMC testing, telecom, radar, and R&D, it provides fast measurements, internal/external triggering, and PMA-12 software for full control and logging. Supports SCPI commands and extensive data storage, making it perfect for embedded and programmatic applications.
The LB5926A 1 MHz to 26.5 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency Range | 1 MHz to 26.5 GHz |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard Connector | 3.5mm Male |
The LB5926A is a high-accuracy True RMS RF & Microwave Power Sensor with frequency coverage from 1 MHz to 26.5 GHz and an impressive dynamic range of -60 dBm to +26 dBm. Ideal for telecom, radar, satellite, and R&D applications, it provides fast measurements, internal/external triggering, and PMA-12 software for full control and logging. Supports SCPI commands, extensive data storage, and programmatic integration.
The LB5926A-LAN 1 MHz to 26.5 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency Range | 1 MHz to 26.5 GHz |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard Connector | 3.5mm Male |
The LB5926A-LAN is a high-precision RF & Microwave Power Sensor covering 1 MHz to 26.5 GHz with a state-of-the-art True RMS detection scheme. Offering high accuracy, continuous operation, and advanced LAN connectivity via HiSLIP Ethernet, this sensor is ideal for ATE systems, telecom, radar, and R&D. Features include advanced triggering options, analog recorder output, and data security.
The LB5926L 9 kHz to 26.5 GHz True RMS Power Sensor
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| Dynamic Range | -60 dBm to +26 dBm |
| Standard connector | High quality 3.5 mm male |
| Brand | Ladybug |
| Frequency Range | 9 kHz to 26.5 GHz |
The LB5926L is a True RMS RF & Microwave Power Sensor with 9 kHz to 26.5 GHz frequency coverage and an 80 dB dynamic range. It offers high sensitivity, fast measurement speed, and broad dynamic range for EMC testing, telecom, radar, and satellite applications. Features include internal/external triggering, advanced SCPI commands, PMA-12 software for easy control, and real-time data logging.
The LB5940A 1 MHz to 40 GHz True RMS Power Sensor
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| Frequency Range | 1 MHz to 40 GHz |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard Connector | 2.92mm Male |
| Brand | Ladybug |
The LB5940A is a high-accuracy, True RMS RF & Microwave Power Sensor covering 1 MHz to 40 GHz with a dynamic range of -60 dBm to +26 dBm. Ideal for telecom, radar, satellite, and R&D, it features fast measurements, internal/external triggering, NoZero NoCal™ technology, and PMA-12 software for real-time control, trace logging, and SCPI command support.
The LB5940L 9 kHz to 40 GHz True RMS Power Sensor
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| Dynamic Range | -60 dBm to +26 dBm |
| Brand | Ladybug |
| Frequency Range | 9 kHz to 40 GHz |
| Standard connector | High quality 2.92mm male |
The LB5940L is a high-sensitivity, True RMS RF & Microwave Power Sensor covering 9 kHz to 40 GHz with an 80 dB dynamic range. It is ideal for EMC testing, telecom, radar, satellite, and R&D applications, offering fast measurement speed, NoZero NoCal™ technology, internal/external triggering, and advanced control through PMA-12 software and SCPI command support.
The LB5944L 9 kHz to 44 GHz True RMS Power Sensor
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| Brand | Ladybug |
| Frequency Range | 9 kHz to 44 GHz (Refer to Option 050 for operation to 50 GHz) |
| Dynamic Range | -60 dBm to +26 dBm |
| Standard connector | High quality 2.4mm male |
The LB5944L is a high-accuracy, True RMS RF & Microwave Power Sensor spanning 9 kHz to 44 GHz with a dynamic range of -60 dBm to +26 dBm. Perfect for telecom, radar, satellite, EMC, and R&D, it features fast measurement speed, internal/external triggering, and optional calibration to 50 GHz. Comes with PMA-12 software, SCPI support, and advanced data logging capabilities.
The LB5954L 9 kHz to 54 GHz True RMS Power Sensor
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| Frequency Range | 9 kHz to 54 GHz |
| Dynamic Range | -50 dBm to +18 dBm above 44GHz |
| Standard connector | High quality 2.4mm male |
| Brand | Ladybug |
The LB5954L is a high-accuracy RF & Microwave Power Sensor covering 9 kHz to 54 GHz with a dynamic range of -60 dBm to +26 dBm, ideal for telecom, radar, satellite, EMC, and R&D. It supports USB, LAN, SPI, and I2C interfaces and includes internal/external triggering, real-time trace logging, and NoZero NoCal™ technology for continuous, calibration-free measurements.
The LB5967L 9 kHz to 67 GHz True RMS Power Sensor
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| Dynamic Range | -50 dBm to +18 dBm |
| Standard connector | High quality 1.85mm male |
| Brand | Ladybug |
| Frequency Range | 9 kHz to 67 GHz |
The LB5967L is a high-precision RF & Microwave Power Sensor operating from 9 kHz to 67 GHz with a dynamic range of -50 dBm to +18 dBm. Designed for advanced RF testing in telecom, radar, satellite, and R&D, it offers fast measurement speed, NoZero NoCal™ technology, and full USB, SPI, I2C, and SCPI command support. Features include internal/external triggering and extensive trace logging.
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Kumar P (Director)
E Focus Instruments India Private Limited
66, 2nd Cross Street, Pallavan Nagar Extension, Maduravoyal, Chennai - 600095, Tamil Nadu, India
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