180o Two-Way Power Divider; 5 – 1000 MHz

Category: Electronics, MACOM Technology Solutions Inc, RF Microwave Devices

Overview

The document describes an H-81-4 MCOM 180o Two-Way Power Divider designed to operate over a broad frequency range from 5 MHz to 1000 MHz. This power divider is noted for its low loss and controlled voltage standing wave ratio (VSWR), making it suitable for a variety of applications that require signal distribution or combination while maintaining signal integrity.

Key Features

Broadband Frequency Range: It operates effectively across a wide frequency spectrum, accommodating various RF applications.
Low Loss: The device ensures minimal signal attenuation with an insertion loss of less than 1.3 dB.
Max VSWR: The maximum voltage standing wave ratio is held to 1.4:1, indicating a low level of signal reflection within the system.

Physical Characteristics

Dimensions and weight of the power divider are given, with a packaging size and hole specifications detailed for mounting and integration purposes. It weighs approximately 5.47 ounces (155 grams).

Guaranteed Specifications

The datasheet guarantees specific operational parameters of the power divider over a temperature range from -55°C to +85°C:

Frequency Range: 5-1000 MHz, ensuring versatility across a broad range of signals.
Insertion Loss: Less than 0.7 dB from 5-100 MHz and 1.4 dB max from 100-1000 MHz.
Isolation: Greater than 20 dB from 5-100 MHz and greater than 25 dB from 100-1000 MHz, demonstrating the unit’s capability to prevent signal leaks between divided paths.
Amplitude Balance: Maximum 0.2 dB variance from 5-100 MHz and 0.5 dB from 100-1000 MHz, ensuring even distribution of power.
VSWR: Maintained at a maximum of 1.4:1 for all ports.
Phase Balance: Maximum deviation of 5° from 5-100 MHz and 2.5° from 100-1000 MHz, assuring consistent signal phase across the split paths.

Operating Characteristics

The power divider operates with a nominal impedance of 50 Ohms and can handle up to 2.0 watts of input power. It has an internal load dissipation capacity of 0.5 Watt max, ensuring stability and reliability during operation.

Additional Information

MACOM Technology Solutions Inc (MACOM) reserves the right to make changes to the product or the information contained herein without notice. Details such as additional data sheets and product information can be found on the MACOM website. For further support, the datasheet provides a link to the support page.