Active Member
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[China]
Address: Room B813,No.61, Yejin Avenue, Qingshan District,Wuhan City, Hubei Province, China.
Contact name:Cocoon Lee
Wuhan Unique Mechanical And Electrical Equipment Co.,LTD. |
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Fully Equipped Metal Rack Mount Patch Panel 24 Port Fiber Distribution Unit
Overview
Rack mount ODF is usually modularity in design with firm structure. It can be installed on the rack with more flexibility according to the fiber optic cable counts and specifications. This kind of optical distribution system is more convenient and can provide more possibilities to the future variations. Most of the rack mount ODF is 19'', which ensures that they can be perfectly installed on to the commonly used standard transmission rack.
ODF is the most popular and comprehensive fiber optic distribution frame which can reduce the cost and increase the reliability and flexibility of fiber optic network during both deployment and maintenance. High density ODF is the trend in telecommunication industry. Selecting an ODF is important and complex which requires full consideration including applications and management. The factors like structure, fiber counts and protection are just the basic elements. ODF which can meet the current requirements and the challenge of future growing and easing of expansion without sacrificing cable management or density can only be selected with repeated comparison and full consideration.
Features
Environment temperature: -25ºC ~ +45ºC
Relative humidity: ≤ 85% (30ºC)
Atmosphere pressure: 70 ~ 106KPa
Insulated Resistance: ≥ 2×10MΩ/500V(DC)
Intensity ≤ 15KV (DC) / 1minno spark-over and no flying arc
Fiber bending radium guaranteed more than 40mm: ≥ 40mm
Application: It is applicable for straight-through connection and
diverged connection in aerial layout , duct and direct buried. It can
protect fiber
connectors.
Specifications
| Operating Wavelength(nm) | 820±40/980±40/ 1310±40/1550±40 | 980&1550±40/ 1310&1490&1550±40 | Parameter | Unit | Value | ||
| Coupling Ratio (%) | Insertion Loss (dB) | Fiber Type | / | Hi 780/ Flex 1060/ SMF-28e/ SMF-28e XB | |||
| Tap | Signal | Tap | Signal | ||||
| 01/99 | 19.0-21.0 | ≤0.20 | 18.5-21.5 | ≤0.25 | PDL | dB | Typ.:<0.1 Max.:<0.15 |
| 03/97 | 14.6-16.2 | ≤0.30 | 14.5-16.5 | ≤0.30 | Directivity | dB | >55 |
| 05/95 | 12.4-13.8 | ≤0.35 | 12.0-14.5 | ≤0.45 | Return Loss | dB | >50 |
| 10/90 | 9.70---10.7 | ≤0.60 | 9.70-11.2 | ≤0.60 | Excess Loss | dB | Typ.:<0.1 Max.:<0.2 |
| 20/80 | 6.70---7.60 | ≤1.15 | 6.60---7.80 | ≤1.15 | Pigtail Dia. | mm | 0.25 /0.9 / 2 / 3 |
| 33/67 | 4.65---5.65 | ≤1.70 | 4.50---5.85 | ≤1.80 | Pigtail Length | cm | >100 |
| 40/60 | 3.95---4.30 | ≤2.50 | 3.70---4.70 | ≤2.70 | Operating Tem. | ºC | -10~ +70 |
| 50/50 | 2.85---3.30 | 2.80---3.40 | Storage Tem. | ºC | -40~ +85 | ||
