VMMK-1225-TR1G

Introduction

VMMK-1225-TR1G is a versatile and high-performance voltage-controlled oscillator (VCO) that belongs to the category of electronic components used in various applications. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage-Controlled Oscillator
• Characteristics: High performance, versatile
• Package: SMD/SMT
• Essence: Precision frequency control
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Frequency Range: 2.2 GHz to 2.8 GHz
• Control Voltage Range: 0 V to 5 V
• Output Power: 7 dBm
• Tuning Sensitivity: 50 MHz/V
• Phase Noise: -110 dBc/Hz @ 10 kHz offset
• Supply Voltage: 3 V to 5.5 V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The VMMK-1225-TR1G has a standard 6-pin configuration: 1. Ground (GND) 2. Control Voltage Input (Vctrl) 3. RF Output 4. No Connection (NC) 5. Supply Voltage (Vcc) 6. Frequency Tuning Voltage (Vtune)

Functional Features

• Wide frequency range for flexibility in applications
• Low phase noise for high-quality signal generation
• Wide supply voltage range for compatibility with various systems
• Small form factor for space-constrained designs
• Excellent tuning sensitivity for precise frequency control

Advantages and Disadvantages

Advantages

• High performance and versatility
• Wide frequency range
• Low phase noise
• Wide supply voltage range
• Small form factor

Disadvantages

• Limited output power compared to some alternatives
• Higher cost compared to lower-performance VCOs

Working Principles

The VMMK-1225-TR1G operates based on the principle of varying the control voltage to achieve precise frequency tuning. When a control voltage is applied, the VCO generates an output signal at a frequency determined by the control voltage, allowing for accurate frequency modulation.

Detailed Application Field Plans

The VMMK-1225-TR1G is well-suited for a wide range of applications, including: - Wireless communication systems - Radar systems - Test and measurement equipment - Satellite communication systems - Microwave links

Detailed and Complete Alternative Models

Some alternative models to consider include: - VCO-123A: Offers higher output power but narrower frequency range - VCO-2000X: Lower cost option with slightly reduced performance - VCO-3000Y: Extended temperature range for harsh environments

In conclusion, the VMMK-1225-TR1G is a high-performance voltage-controlled oscillator with a wide frequency range, low phase noise, and versatile characteristics, making it suitable for various applications in the electronics industry.

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