Features Wide Applications: Not only can test the standing wave impedance of the antenna, but also can debug the duplexer, the insertion loss of the filter, isolate and attenuate test cable, shorten the coefficient of antenna amplifier, phase, amplification. Meet Different Needs: 3GHz vector network analyzer is co designed with for OwOComm. According to the LGPL license agreement, manufactured in full accordance with the v2_2 file released by the development department of for OwOComm. Professional Manufacturing: SAA‑2N/VNA_V2.2 uses a similar user interface to VNA, but uses a different technical architecture, will not load initial calibration data at startup. Transmission Measurement: S21 support 70dB (50KHz‑1.5GHz), 60dB (1.5GHz‑3GHz). Reflection measurement S11 for ‑50dB (50KHz‑1.5GHz) and ‑40dB (1.5GHz‑3GHz); Antenna analyzer support 1.005 (50KHz‑1.5GHz), 1.02 (1.5GHz‑3GHz). Broad Utility: The device can be controlled from a PC via for VNA-QT software and supports for Linux, for Windows (7+), for OS X plans. Also supports VNA-Saver to extract data for display on computer. Specification: Item Type: Vector Network Analyzer Frequency Range: 50kHz - 3GHz 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) Frequency Sweep: 100 points per second Display: 4in, 320 x 480 USB Interface: Micro USB Power Supply: USB, maximum charging current 1A Battery: 3000mAh Li ion Battery Connector: JST-XH 2.54mm Maximum Scan Points (on device): 201 Maximum Number of Scan Points (USB): 1024 Port 2 Return Loss (1.5GHz): 20dB typ Port 2 Return Loss (3GHz): 13dB min VNA-QT Software Support Platform: For Linux, for Windows (7+), for OS X plan Package List: 1 x SAA-2N Host 2 x Type N Male to Male RG142-PUR RF Cable 1 x Micro USB Cable 1 x Touchscreen Picks And Lanyards 1 x Type N Male Calibration Kit - OPEN 1 x Type N Male Calibration Kit - LOAD 1 x Type N Male Calibration Kit - SHORT 1 x Type N Female To Female Connector 1 x EVA Storage Bag 1 x User Manual Note: Please read the user manual carefully before use to avoid damage to the device. Package List 1 x SAA-2N Host 2 x Type N Male to Male RG142-PUR RF Cable 1 x Micro USB Cable 1 x Touchscreen Picks And Lanyards 1 x Type N Male Calibration Kit - OPEN 1 x Type N Male Calibration Kit - LOAD 1 x Type N Male Calibration Kit - SHORT 1 x Type N Female To Female Connector 1 x EVA Storage Bag 1 x User Manual