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Contact person: Xu Chundi
Mob:18957506190
MPX437 Digital Distribution Frame
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Product Name:  MPX437 Digital Distribution Frame

  

Overview


MPX437 Digital Distribution Frame is applicable to cabling and transfer for digital signals of Data Terminal Equipment or Private Branch Exchange (PBX) with a transmission rate of below 2-155Mbit/s. It has the functions of circuit dispatch, circuit switch and circuit testing. It is easy to maintain and use it. It can flexibly meet the needs of circuit redeployment and business change.


 
Features

·       The frame is made of aluminum alloy, and the mounting plate for coaxial connector is made of stainless steel. It looks beautiful and it gives good corrosion resistance.  

·       This equipment consists of a basic frame and an extended frame. An open-shelf module structure is used, which makes configuration flexible. It is convenient to install, use and expand.

·       The surface of coaxial connector is gold-plated. Contact resistance is low and connections are reliable.  

·       A new circlip-locking structure is adopted in the coaxial connector. A single-phase plug can be locked out. It is easy to disassemble. 

·       There is a stand-alone hole on the threading plate for each electric cable to get through. It makes cabling look neat and nice. It is convenient to maintain it.


 
Main Technical Parameters

 

·       Operating rate: 2Mbit/s, 8Mbit/s, 34Mbit/s, 45Mbit/s, 140Mbit/s, 155Mbit/s

·       Coaxial connectors’ contact resistance:

·       External conductors: ≤2.5m Ω (pressure welding)

·       Internal conductors: ≤5 m Ω (welding)

·       Insulation resistance: ≥1,000 m Ω (500V DC)

·       Withstand voltage: ≥ 1,000V ( 50Hz Ac ) /1min, without breakdown, no arcing.

·       Crosstalk ratio among loops: ≥ 70dB ( 50KHz-233MHz )

·       Insertion loss: ≤ 0.3dB (50KHz-233MHz)

·       Return loss: ≥ 18dB ( 50KHz-233MHz )

·       Pull-out force: >50N

·       Connector’s service life: 1,000 times

 


 

   

Profile, Dimension and Capacity

 


 

 

Name

 

Model

 

Dimension (mm)

Height x Width x Depth

 

Number of units

Unit Capacity 

Total capacity

(System) 

Basic Frame 

MPX437-26 

2600×360×450

10 

10 

100 

Extended Frame 

2600×240×450

10 

10 

100 

Basic Frame 

MPX436-22 

2600×360×450 

8 

10 

80

Extended frame

2600×240×450

8

10

80

 

 

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Add:No. 1,Kaiyuan Road,Binhai Industrial Zone,Shaoxing County
Contact person: Xu Chundi
Mob:18957506190 技术支持:云网科技

86-575-85181308