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ZSC-2-2+

ZSC-2-2+

Mini-Circuits
RF Power Divider 2 kHz ~ 60 MHz Isolation (Min) 20dB, 4° Imbalance (Max) BNC In-Line Module
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Overview

The ZSC-2-2+ is a coaxial 2-way 0-degree power splitter and combiner designed for operation in the 2 kHz to 60 MHz frequency range. This module features a rugged shielded case with BNC connectors, providing excellent isolation of 20dB and low insertion loss of typically 0.6dB.

Why Choose This Part

This module provides excellent phase and amplitude unbalance performance, maintaining signal integrity across its entire bandwidth. The rugged BNC in-line package is shielded against electromagnetic interference and operates reliably in extreme temperatures ranging from -55C to 100C.

Applications

HF Radio Systems
Distributing signals across High Frequency (HF) communication equipment between 2 kHz and 30 MHz.
Amateur Radio
Splitting or combining signals in ham radio setups requiring high isolation and low phase unbalance.
Signal Distribution
Providing clean signal splitting for laboratory testing and measurement setups within the VLF to VHF range.
VLF Monitoring
Handling Very Low Frequency signals down to 2 kHz for specialized receiver architectures.

Key Specifications

Frequency 2 kHz ~ 60 MHz
Insertion Loss 0.6dB
Package / Case BNC In-Line Module
Specifications Isolation (Min) 20dB, 4deg Imbalance (Max)
Size / Dimension 2.014" L x 1.380" W x 1.240" H (51.15mm x 35.05mm x 31.50mm)

Getting Started

Integrate this passive module into your signal chain using standard BNC coaxial cables; no external power or software configuration is required. Ensure the output ports are terminated with 50-ohm loads to maintain specified isolation and VSWR performance.

Also Consider

ZSC-2-1+ Mini-Circuits - Covers a higher frequency range from 100 kHz to 400 MHz for VHF and UHF applications.
ZFSC-2-1+ Mini-Circuits - Offers a wider 5 MHz to 500 MHz range in a similar connectorized form factor.
ADP-2-1+ Mini-Circuits - A surface-mount alternative for integrated PCB designs covering 1 MHz to 500 MHz.