TREND NETWORKS

The FiberMaster OTDR supports both single-mode and multimode fiber. Its specified wavelengths are 850 nm, 1300 nm, 1310 nm, 1550 nm, and 1650 nm (PON). This range covers typical multimode testing at 850/1300 nm, single-mode testing at 1310/1550 nm, and PON network testing at 1650 nm. The kit includes a USB cable for data transfer and uses MU connectors. It is an optical time domain reflectometer, so it measures fiber length, loss, and events such as splices and bends. The quad-wavelength capability allows one unit to handle multiple network types without swapping modules.

The VDV II series (models R158005, R158006, R158007) verifies Ethernet communication protocols on copper cabling up to CAT7. It provides a digital LCD display, sound alerts, and unlimited digital memory with cloud storage on some models. The LanTEK IV LT4-500S is a copper cable certifier for CAT6A cabling with RJ45 connectors. It features an LCD touchscreen and unlimited cloud-based memory. In general, the VDV II is used for verification and troubleshooting, while the LanTEK IV is used for certification testing that documents cabling performance against standards. Both are handheld field testers, but they serve different stages of cabling acceptance.

The TREND Networks Qualifier Bundle (STQT-PRO-KIT-3Y) supports copper, 850 nm, and 1310 nm fiber Ethernet network cables. It includes a copper/fiber qualifier with Wi-Fi and a remote identifier. The standard Qualifier (R166001) supports copper and 850 nm fiber. For dedicated fiber testing, the FiberMaster OTDR (FMQ-OTDR-KIT) handles single-mode and multimode fiber at 850 nm, 1300 nm, 1310 nm, 1550 nm, and 1650 nm. These instruments allow technicians to qualify fiber links for Ethernet speeds and verify connectivity without using separate copper-only testers.

The TREND Networks Qualifier R166002 tests CAT3, CAT5, CAT5e, and CAT6 copper Ethernet cables. It performs cable speed qualification and wire mapping to detect shorts, opens, and miswiring. The tester includes a digital LCD display with backlight, sound alerts, and a soft carry case. It can be used on open cables, with the included remote identifier, or connected to a live network. This model does not support fiber testing; for fiber qualification, the Qualifier Bundle STQT-PRO-KIT-3Y adds 850 nm and 1310 nm fiber capability. The R166002 is suited for copper LAN troubleshooting and speed verification.

The TREND Networks Qualifier models R166001 and STQT-PRO-KIT-3Y are rated CAT III 300 V. This rating indicates the instruments are designed to withstand transient overvoltages in fixed installation environments, such as distribution panels and industrial control cabinets. The CAT III 300 V rating is relevant for technicians working on energized copper Ethernet cabling where accidental contact with power circuits is possible. It does not apply to all TREND Networks products; for example, the VDV II and LanTEK IV certifiers have different specifications. Always confirm the safety rating for the specific model before use in hazardous environments.

Several TREND Networks certifiers offer unlimited digital memory with cloud storage. The VDV II Pro (R158005) and VDV II models R158006 and R158007 include this feature. The LanTEK IV LT4-500S also provides unlimited cloud-based memory. This allows technicians to store and retrieve test results without local memory limits. Data can typically be exported via USB or synchronized to cloud services for reporting and record-keeping. The exact method depends on the model and firmware. For procurement, confirm that the chosen model includes the desired storage and connectivity options, as base models may vary in included accessories and software.