The document describes the features and characteristics of the eight-way power divider from M/A-COM Division of AMP Incorporated, including low loss, high isolation, and low VSWR.
This document is a technical datasheet for the MACOM DS-309, an eight-way power divider operating in the 2 to 500 MHz frequency range. The device features low insertion loss (typically 1 dB), high isolation, and low VSWR across its specified bands.
The datasheet provides guaranteed specifications including amplitude and phase balance, maximum power ratings of 2.0 Watts for input power, and environmental screening details according to MIL-STD-202. It also lists available connector types such as BNC, SMA, TNC, and N.
| Frequency Range | 2 - 500 MHz |
|---|---|
| Insertion Loss (Less coupling) | 1.2 dB Max |
| Isolation (2-100 MHz) | 30 dB Min |
| Isolation (100-500 MHz) | 25 dB Min |
| Internal Load Dissipation | 0.25 Watt Max |
The typical insertion loss is 1 dB.
The device operates within a frequency range from 2 MHz to 500 MHz.
The approximate weight of the unit is 9 ounces or 255 grams.