
The Keysight Technologies KEA8307A RF Logarithmic Power Meter is a versatile and high-performance instrument designed for measuring RF power levels in various applications. This power meter is part of Keysight's N5292A Series and offers accurate and reliable power measurement in the frequency range of 0.1 Hz to 40 GHz.
The KEA8307A is a logarithmic power meter, which means it measures power levels in decibels (dBm) relative to a reference power, making it ideal for handling large power levels and providing a high dynamic range. It features a built-in calibration routine to ensure accurate and traceable measurements, and it supports both forward and reflective power measurements.
This power meter offers a high measurement resolution bandwidth (RBW) of up to 1 Hz, which enables fine resolution and high accuracy measurements. It also features a fast average good (AGC) time constant of 10 microseconds, allowing for fast response times and efficient power measurement in real-time applications.
The KEA8307A features a user-friendly front panel with a high-resolution color TFT display and intuitive menus, making it easy to navigate and configure measurements. It also offers remote control capabilities via GPIB, Ethernet, or USB interfaces, allowing for automated measurements and integration with larger test systems.
The power meter is designed for rugged use in laboratory and field applications, with a compact and lightweight design that makes it easy to transport and use in various environments. It also features built-in safety features, such as a protective cover and over-temperature protection, to ensure safe and reliable operation.
Additional features of the KEA8307A include a built-in noise figure meter, a built-in two-tone test set, and support for various modulation formats, making it a versatile tool for a wide range of RF applications. With its high accuracy, fast response times, and user-friendly design, the Keysight Technologies KEA8307A RF Logarithmic Power Meter is an essential tool for RF engineers and technicians seeking reliable and precise power measurement solutions.
The Keysight Technologies AD8307 RF Logarithmic Power Meter is a versatile and high-performance instrument designed for measuring RF power in various applications. Here are some pros and cons that can help you make an informed decision about purchasing this power meter:
Pros:1. High Dynamic Range: The AD8307 offers a high dynamic range of up to 130 dB, making it suitable for measuring power levels in applications with large signal variations.
2. Wide Frequency Range: This power meter can measure power levels from DC to 6 GHz, which makes it a versatile instrument for a wide range of RF applications.
3. Low Noise Floor: The AD8307 has a low noise floor of -140 dBm, making it ideal for measuring low power levels with high accuracy.
4. Digital Interface: The power meter offers a digital interface, which allows for easy data transfer and processing using a computer or other digital devices.
5. Built-in Calibration: The instrument has built-in calibration capabilities, which simplifies the calibration process and reduces the need for external calibration equipment.
Cons:1. Cost: The AD8307 is a high-performance and versatile power meter, which comes with a higher price tag compared to some other options in the market.
2. Size and Weight: The instrument is relatively large and heavy compared to some other power meters, which may make it less portable for some applications.
3. Requires External Power Supply: The AD8307 requires an external power supply, which adds to the cost and complexity of the system.
In conclusion, the Keysight Technologies AD8307 RF Logarithmic Power Meter offers high performance, wide frequency range, low noise floor, and digital interface, making it an ideal choice for applications that require high accuracy and measurement of large dynamic range RF power levels. However, its higher cost, size, weight, and the requirement for an external power supply may be considered as drawbacks for some users.
If you are looking for a high-performance RF power meter with a wide frequency range and low noise floor, the AD8307 is an excellent choice. However, if you are working on a tight budget or require a more portable solution, you may want to consider other options in the market. Ultimately, the decision to purchase the AD8307 depends on your specific application requirements and budget constraints.
Details:
High quality model: AD8307; input power default range: -75 15 DBMS; power supply voltage : 6 12 v compact size this device features low cost, small size, consumption, high precision and stability, wide dynamic range.: specifications: model AD8307, input power default range -75 15 DBMS, power supply voltage 6 12 v, weight/ 0.2 oz approx. Package included 1 AD8307 meter. AD8307 rf logarithmic power meter, Keenso meter testing detector 0.1600m 75 15dbm module:: item model number AD8307, mounting type freestanding, country of origin china, maximum supply voltage 12 volts dc, minimum 6 volts , manufacturer. Widely applications this AD8307 rf power meter widely used for converting level into db form, transmitter antenna power measurement, received strength indicator RSI, low-cost and sonar processing, network spectrum analyzer reaching 120 db, determining is as low 20 Hz, multi-meter true communication mode.
Main function it is suitable for a variety of applications which need to reduce decibel equivalent.the rf corresponding the amplitude or power output voltage best choice improve accuracy if measurement chip. It has a frequency range from if to uhf audio.
specifications testmultimeters:
- brand: Keenso
- mpn: Ad8307
- part type: Meter Test
- mounting type: Freestanding
- country of origin: China
- maximum supply voltage: 12 Volts
- minimum supply voltage: 6 Volts
- upc: 744759104427
shipping testmultimeters:
- type: fixed
- service: standard
- transit: 4-9 days
- class: standard
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- started: june 17, 2025
- quantity: 2
- sold #: 16
- availability: in stock
- options: ship-to-home
payments testmultimeters:
- wallet: paypal
- other
- credit card: visa
seller testmultimeters:
- rating: 98.1%
- # reviews: 52
- city: denver, colorado
returns testmultimeters:
- paid by: seller
- method: money back
- time: 30 days
- policy: returns accepted