MEASURING INSTRUMENT 2G/3G/4G/WIFI

The device is designed to find the optimal antenna location before installation by identifying operators' networks and their signal strengths.

The device provides installers with precise information to ensure high-quality installation: CS2389 displays radio signal strength and quality metrics, including cell ID. The device can be used without a SIM card to survey operator networks and determine which operators and frequencies are available at the installation site. A SIM card is required only for 4G live monitoring to identify the best installation location for the antenna for a specific operator.

Applications:
- Network mapping. Shows the best signals at the installation site, allowing selection of the most suitable operator.
- Measure 4G, 3G, and GSM signals indoors.
- Measure signal strength and quality.
- Determine the optimal antenna location and direction for installation.

Features:
- Touchscreen display
- Live monitoring function to find the optimal installation location (requires SIM card)
- Rechargeable battery with up to 20 hours of operation.
- Automatic log storage; measurement and live monitoring results can be transferred to a computer via USB.
- Automatic power-off.
- Firmware upgradable.

Technical specifications:
Frequency bands: 800MHz (4G), 900MHz (4G/3G/GSM), 1800MHz (4G/3G/GSM), 2100MHz (4G/3G), 2600MHz (4G), 2400MHz (WiFi)
Connector: SMA female
Mini-SIM card
Dimensions: 122 x 72 x 20 mm / Weight: 149g
Package includes: meter, power adapter, USB cable, touchscreen stylus, and SIM card adapters. This product description is an automated translation of the original Finnish description.