Best Network Mapping

Garmin GPSMAP 1223xsv Combo GPS/Fishfinder with Worldwide Basemap (010-02367-02)

Easily integrate with more engines. Connect to compatible third-party devices with OneHelm digital switching..
Easily build your marine system using the best network connectivity..
Navigate any waters with preloaded mapping and coastal charts..
See below your boat with built-in sonar capabilities..
Manage your marine experience from nearly anywhere2..

1.Measures Cable length and display the distance to fault..
length, distance to fault, graphical wire mapping, opens, Shorts.
3. Poe presence: identify which pins are providing power and detect how much voltage..
4. Ping function to test Network performance, data packet, min & max Time..
5. Tone trace Cable with complete AC interference Rejection, much easier than other tracers on markets.
6. Hub blink for locating Network port by the flashing port light on a server/switch/Hub/Router ports.
7. Tf card included to export data to computer (50 sets, txt format) or online updating..
8. Voltage detector: included in receiver (90-1000V).
9.Any questions , pls contact NOYAFA Store first..

Easily integrate with more engines. Connect to compatible third-party devices with OneHelm digital switching..
Easily build your marine system using the best network connectivity..
Navigate any waters with preloaded mapping and coastal charts..
See below your boat with built-in sonar capabilities..

...ded cable length measuring, continuity testing, voltage testing, cable faults testing, PoE testing, hub blink and NCV function, making it a must-have tool for cable engineers..
-【Audio Toner for Cable Collation】: Fast and efficient positioning. Real-time measurement of network cable length（up to 500M/1640ft), and built in short circuit protection. Quickly and easily identify the desired cable in large bundles. This unit is widely used in telephone systems, computer networks, BNC cables and other network cables. Perfect for security monitoring, communication wires, integrated wiring and other weak current systems..
-【PoE Testing & Port Flashing】: The POE testing feature can check cable mapping polarity, voltage of POE network switches, withstand 60VDC, and locate network ports by the flashing the network light (blinks every 2 second) on hubs and switches. Automatically detects and switches between 10M/100M/1000M modes..
-【Digital Multimeter Tester】: Capable of measuring AC voltage and current, resistance, continuity, diode testing, and temperature. With Stable performance, high precision, rock solid reliabi....

【Main Function-Fault Distance】Measures cable length and display the distance to fault, graphical wire mapping, opens, shorts..
【PoE & PING】PoE: Identify PoE presence and detect how much voltage. PING: To test network performance, data packet, min & max time..
【AC Filter】Tone trace cable with complete AC Interference Rejection, available on common switch & PoE Switch, much stronger than other tracers on markets..
【Hub Blink】To locate network port by the flashing port light on a server/switch/hub/router port..
【AT278 Cable Tester Benefits】TF card included to export data to PC.
Voltage detector: included in receiver (90-1000V).
Rechargeable Lithium battery for more efficient work. Low voltge alarm function and automatic delay power on-off. Big LCD color screen 320*240 and lighting lamp in darkness..

Large 3” Sunlight-readable color display for easy viewing.
Trigger an interactive SOS to the geos 24/7 search and rescue monitoring center.
two-way messaging via the 100% Global Iridium satellite network....
Preloaded Garmin TOPO mapping with direct-to-device Birdseye satellite imagery downloads (no annual subscription).
Cellular connectivity lets you access active weather forecasts and geocaching live.
Compatible with the Garmin explore website and app to help you manage waypoints, routes, activities and collections, use tracks and review trip data....

High speed ADSL2+ modem, 4-port NAT router and wireless N access point in one device.
ADSL2/2+ standards ensuring high-speed Internet access up to 24Mbps downstream.
Excellent wireless N speed up to 300Mbps.
Port mapping function ensuring wonderful IPTV experience.
Built-in firewall to safeguard home network from potential Internet attacks.

CABLE MAPPING: Finds and identifies up to 8 COAX cables in main cable boxes using color-coded cable identifiers and tone generation.
VERSATILE USE: Perfect for testing cables for CATV, network installations, satellite installations, audio-video equipment, CCTV, and security & alarm....
BUILT-IN TONE GENERATOR: Easily identifies opens and shorts within coax cables.
LIVE VOLTAGE DETECTION: With maximum DC cable resistance of 100 Ohms up to 4,000 ft long.
30 MIN AUTO-OFF: Automatically shuts off after 30 minutes while in 'Tone' mode to preserve battery life.INCLUDES: Cable Mapper & Toner (powered by (2)....

CABLE MAPPING: Finds and identifies up to 8 COAX or 9 LAN cables in main cable boxes using color-coded cable identifiers and tone generation.
VERSATILE USE: Perfect for testing cables for CATV, network installations, satellite installations, audio-video equipment, CCTV, and security & alarm....
BUILT-IN TONE GENERATOR: Easily identifies opens and shorts within coax cables.
LIVE VOLTAGE DETECTION: With maximum DC cable resistance of 100 Ohms up to 4,000 ft long.
30 MIN AUTO-OFF: Automatically shuts off after 30 minutes while in 'Tone' mode to preserve battery life.