
RM7 High-End OTDR
The most advanced OTDR tester with powerful testing features for fiber optic link troubleshooting
Points forts

- With a dynamic range of up to 50/48 dB, it effortlessly handles long-distance, high-loss link testing, covering all scenarios from access networks to backbone networks.
- OPM, VFL, and Laser Distance Meter modules can work independently, adapting easily to various field needs.
- Event dead zone as small as 0.6 m and resolution up to 0.05 m ensure accurate fault location.
- A 10.1-inch touchscreen with a smooth interface offers easy, intuitive control.
- Built-in intelligent diagnosis and IOLA improve efficiency and accuracy.
- With Nano SIM, WiFi, Bluetooth, and GPS, it supports remote data transfer and real-time positioning. Optional PC software enables data storage, report creation, and team collaboration.
- OPM, VFL, OLS
- Microscope à fibres
- Essai de perte optique
- Multi-wavelength and online testing
- Plan de l'événement
- Optical link analysis
The TFN RM7 is a high-precision, wide-dynamic-range optical time-domain reflectometer designed for high-end fiber optic testing scenarios, integrating multiple functions into a single unit. It is suitable for installation and maintenance in complex network environments such as core networks, metropolitan area networks, and access networks.
Spécifications
| Modèle / Objet | RM7-S3 | RM7-S4 | RM7-S5 | RM7-M1 | RM7-C1 | RM7-SM1 | ||
| Wavelength(nm) | 1310/1550 | 1310/1550 | 1310/1550 | 850/1300 | 1310/1550/1625 | 850/1300/1310/1550 | ||
| Dynamic Range(dB) | 42/40 | 45/43 | 50/48 | 26/32 | 44/42/40 | 26/32/40/38 | ||
| Événement Zone morte (m) | 0.6 | 0.6 | 0.6 | 1 | 0.6 | 0.6 | ||
| Atténuation Zone morte (m) | 2.5 | 2.5 | 2.5 | 4 | 2.5 | 2.5 | ||
| Plage de test | 100m/500m/1.25km/2.5km/5km/10km/20km/40km/80km/150km/200km/330km | |||||||
| Précision de la distance | ±(0.8m+ sampling interval + 0.005%*test distance) | |||||||
| OPM | -50dB ~+30dB | |||||||
| Batterie | Standby time over 15 hours | |||||||
| Poids | 1.8KG | |||||||
Cas d'utilisation : Core Network/Metropolitan Area Network Optical Cable Acceptance and Maintenance
Fiber-to-the-Home (FTTH) High-Quality Deployment and Troubleshooting
Data Center Optical Link Performance Evaluation and Diagnostics
Long-Distance Trunk Optical Cable Monitoring and Emergency Repair
Telecommunications Engineering Instruction and Advanced Skills Training
Démonstration du produit

OTDR
The OTDR features flexible setup options, including launch and end fiber configurations. It supports customizable PASS/FAIL thresholds, visually distinguishes event qualifications, generates detailed PDF reports, and allows comparison of multiple SOR curves with advanced analysis methods like the four-point and LSA methods.
OLAS
The OLAS (Optical Link Analysis System) integrates advanced algorithms and multi-pulse testing technology to automatically identify and analyze the entire fiber link in a single test. It provides an intuitive graphical link map showing connectors, splices, splitters, and fiber ends, while automatically evaluating link loss, reflectance, and overall performance. With OLAS, users no longer need to manually set complicated parameters—results are generated automatically with clear Pass/Fail indicators, greatly improving testing efficiency and accuracy.

Expériences réelles avec l'OTDR TFN
Eric H.
“Très facile à utiliser. Je suis un client fidèle de TFN depuis des années. Le support technique est sympa et les produits sont toujours fiables. cela rend le dépannage beaucoup plus rapide. Très bon rapport qualité/prix.”
Scott N.
“J'ai récemment acheté un testeur otdr, et je ne pouvais pas être plus satisfait de mon achat. Compact et rapide, il est devenu notre outil de prédilection pour les tests de fibre optique. Les résultats sont très précis”
FAQ
Which languages does RM7 support?
Notre OTDR prend en charge l'anglais pour la version standard, et la version optionnelle prend en charge le russe, l'espagnol et l'arabe.
Quel est le délai d'exécution ?
Pour nos produits standard, s'ils sont en stock et prêts à être expédiés, le délai est d'environ 7 à 10 jours. Pour les produits optionnels, le délai est d'environ 25 à 30 jours.
Soutenez-vous la formation en ligne ?
We support online training, also have complete English user manual to help you use.