Feature:    1. Long Last Durability: Adopt selected premium materials, very practical, and has long lasting durability, no need for frequent replacement. 2. Touch Monitor: Equipped with 4in TFT LCD touch screen monitor, which is more convenient to operate, and displays data more clearly. 3. Wide Frequency Range: The measurement frequency range is 50KHz to 3GHz, which has a wide range of applications. 4. High Performance: Featuring high stability, sensitivity and accuracy, greatly improving the functional performance. 5. Lightweight and Portable: Designed in lightweight and compact size, built in battery, the analyzer is easy to carry out. Specification: Item Type: 3G Vector Network Analyzer Material: PCB, Iron Battery: 1 x 18650 lithium battery 3000mAh (built in) Purpose: Network Analysis Basic Parameters: Measurement Frequency Range: 50KHz-3GHz Frequency Tolerance: <2ppm Frequency Stability: <0.5ppm System Dynamic Range (Calibrated): 70dB (up to 1.5GHz), 60dB (up to 3GHz) S11 Noise Floor (Calibrated): -50dB (up to 1.5GHz), -40dB (up to 3GHz) Cleaning Speed: 100 points per second Maximum Scan Points (On Device): 201 Maximum Scan Point (USB): 1024 Port 2 Return Loss (1.5GHz): 20dB Typical Port 2 Return Loss (3GHz): 13dB Minimum Package List: 1 x 3G Vector Network Analyzer 1 x Micro USB Data Cable 2 x 500mm N Type Male Thread to Male Thread RG142 PUR RF Cable 1 x N Type Male Thread Calibration Kit 1 x N Type Male Calibration Kit 1 x N Type Male Thread Calibration Kit 1 x N Type Female Thread to Female Thread Connector 1 x Storage Bag 1 x Lanyard 1 x Manual