Shanghai Yogel Communication Equipment Co., Ltd.
Fiber Optic Products for FTTx Solutions One-stop Service Supplier
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YG-1625 FTTH Combo Tester Simple One Key Operation PON OTDR
Description
YG-1625 is a sort of pro tool-type and ultrahigh performance price ratio PON OTDR. It can make faults locating and analysis in the FTTH PON network and FTTX network, featuring OTDR’s online test function and finding faults by passing splitters. As well, it features convenient and fast as well as reliable performance in the optic network installation and operation/maintenance to the effect of reducing cost and enhancing the efficiency of operation/maintenance in terms of projects. Excellent repeatability, less complex settings, one-key operation and integrating VFL and OPM function are all countable.
This tester Is developed and designed by adopting a single wavelength 1625nm,based on the full understanding of FTTH network. It replaces the PON OTDR with multi-wavelength in one(1310/1550/1625)on the market,reduces purchase and operation costs, completely meets the demand of rapid troubleshooting from end users during malntenance work. It is one user-frlendly and professlonal FTTH tester.
Main Merits:
◎ Online test: 1625nm or 1650nm wavelength can carry out online test without necessary breaking the optic signal transmission.
◎ It can easily figure out the fault position within the dead zone and can swiftly and accurately pinpoint and test loss, break point, macro bend and reflection fault including short distance event.
◎ During the course of fault screening and test, TWH-1625 can penetrate two tiers of splitter, N*N=64(2/4/8/16/32).
◎ It can distinguish between attenuation event and reflection event.
◎ This PON OTDR can save the data and do a print out for archiving. The test data and date as of data can be saved in sequence for convenient post stage maintenance and archive recall.
◎ Simple operation by one-key operation with automatic voltage regulation, automatic pulse width adjustment without complex settings.
◎ Small size: Light weight about 450g which is easily to carry and classified as tool type PON OTDR.
◎ Multi power supply mode:
1) Detachable 3 x AA /1.5V/above 1500mAH rechargeable battery
2) 3 x AA alkaline battery(Emergency use,not suggested for its short working time)
3) Power supply by USB port
◎ Dedicatedly designed high elastic rubber jacket for providing overall protection without worrying about dropping and resistance to wear.
Specifiction
| Model | YG-1625 |
| Test Dead Zone | ≤0.8m |
| Dead Zone of Reflective Event | ≤10m |
| Dead Zone of Attenuation Event | ≤30m |
| Distance Resolution | 1m |
| Pulse Width | 10ns-10us |
| Distance Uncertainty | ±(0.8m ± 0.01% * Test distance ±Resolution) |
| Threshold of Loss | >0.8dB |
| Resolution of Loss | 0.1dB |
| Connector | FC /PC |
| OPM Supported Wavelength | (850,1300,1310,1490,1550,1625)nm |
| VFL |
10mw (standard) 1mw, 5mw, 20mw (customized item) |
| Storage Ability | 100 items |
| Display | 2.4” TFT color screen |
| Portal | Mini USB |
| Power Supply |
5# AA battery, Rechargeable battery, offer power supply with USBline |
| Working Time | Standby>15 Hours ,Test>8 Hours |
| Dimension(LxWxH) | 210x 120x 55 mm (including protective case) |
| Weight | About 450g |
| Storage Temperature | -20~ +60 ℃, < 90% RH |
| Working Temperature | -10 ~ +50 ℃, < 90% RH |
Packing List :
| Description | Qty | Remark |
| Host | 1 | |
| Jelly Anti-shock Sleeve | 1 | |
| USB Cable | 1 | Mini USB |
| 3M Patch Cord | 1 | FC/PC-SC/PC |
| Flange Connector | 2 | SC-SC,FC-SC |
| Battery | 3 | |
| Charger | 1 | 5V/2A |
| Clean Cotton Swab | 1 | Package |
| Soft bag | 1 | |
| User Manual | 1 | |
| Pass Certificate | 1 |