Coaxial Power Splitter/Combiner 16 Way-0o 502 0.5 to 125 MHz ZFSC-16-1+ ZFSC-16-1

Category: Electronics, Minicircuits, RF Microwave Devices

Overview

The datasheet provides detailed information about the Coaxial Power Splitter/Combiner ZFSC-16-1+ ZFSC-16-1 designed for use in a frequency range of 0.5 to 125 MHz. This component is capable of dividing a single input signal into 16 output signals or combining 16 input signals into one output, with excellent isolation and amplitude unbalance performance. Available with BNC or SMA connectors, the product is RoHS compliant, as indicated by the ‘+’ suffix for the respective models.

Maximum Ratings

For operational and storage purposes, the device has a temperature range of -55°C to 100°C. When used as a splitter, the maximum power input should not exceed its threshold to prevent component damage, and the internal dissipation is capped at a maximum of 0.87W.

Features and Applications

This device is characterized by a typical isolation of 25 dB and excellent amplitude unbalance, typified at 0.2 dB. It’s housed within a rugged shielded case for added durability. The splitter/combiner is suitable for several applications, including HF/VHF instrumentation and communication systems. An electrical schematic is provided to illustrate the connections among the individual ports.

Electrical Specifications

Insertion loss varies across the frequency range, with a typical minimum insertion loss of 1.0 dB, rising to a maximum of 1.2 dB. Amplitude unbalance remains extremely tight at a typical and maximum of 0.3 dB and 0.5 dB, respectively. The datasheet includes an extensive table that lays out the total loss, amplitude unbalance, isolation, phase unbalance, and Voltage Standing Wave Ratio (VSWR) for both adjacent and opposite ports across the frequency range. The device boasts a solid VSWR performance for both input (S-port) and output over the full frequency range up to 125 MHz.

Performance Data and Specifications

The datasheet presents typical performance data demonstrating the component’s total loss, amplitude unbalance, isolation, phase unbalance, and VSWR at various frequency points within the range. The outline dimensions are given as well, along with an outline drawing for mechanical reference.

Compliance and Warranty

Mini-Circuits’ standard limited warranty and terms and conditions apply to this component. The document contains a notice that performance and quality attributes not explicitly stated are not part of the specification, and the device’s compliance is guaranteed by Mini-Circuits’ established test performance criteria and measurement instructions.