Bird PEP Dual Element RF Power Analyst Wattmeter: Precision Power Measurement for RF Applications

Erik Prayoga — Tue, 23 Jun 2026 04:43:14 +0000

Features and Specifications: Bird 4391A Bird PEP Dual Element RF Power Analyst Wattmeter

Product Overview:

The Bird 4391A Bird PEP Dual Element RF Power Analyst Wattmeter is a high-performance instrument designed to measure peak envelope power (PEP) and average power of RF signals. It features dual elements for accurate measurements across a wide frequency range and power levels.

Features:

Dual-element design for precise PEP and average power measurements
Frequency range: 10 MHz to 6 GHz
Power range: -70 dBm to +40 dBm
High accuracy: ±0.5 dB
Fast response time: <100 ms
Large, backlit LCD display
USB and Ethernet connectivity
Remote control via PC software

Specifications:

Frequency Range: 10 MHz to 6 GHz
Power Range: -70 dBm to +40 dBm
Accuracy: ±0.5 dB
Response Time: <100 ms
Display: Large, backlit LCD
Connectivity: USB, Ethernet
Dimensions: 10.5″ x 7.5″ x 2.5″
Weight: 2.5 lbs

What’s in the Box:

Bird 4391A Bird PEP Dual Element RF Power Analyst Wattmeter
Power cord
USB cable
Ethernet cable
PC software
User manual

Benefits:

Accurately measure PEP and average power of RF signals
Wide frequency and power range for versatility
Fast response time for real-time monitoring
Easy-to-read display and intuitive controls
Remote control and data logging capabilities

Value to the Customer:

The Bird 4391A Bird PEP Dual Element RF Power Analyst Wattmeter provides engineers and technicians with a reliable and accurate tool for measuring RF power. Its dual-element design, wide frequency range, and high accuracy make it ideal for a variety of applications, including:

Transmitter testing
Antenna testing
Power amplifier characterization
EMC testing
Wireless communication system analysis

Bird PEP – Erik Prayoga

Bird PEP Dual Element RF Power Analyst Wattmeter: Precision Power Measurement for RF Applications