2 input 8 output zinc die casting housing satellite multiswitch

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Basic Info.
  • Brand Name: Broadvision 
  • SAT Frequency range:: 950 - 2150 MHz 
  • Satellite IF input::
  • Output::
  • Insertion Loss:: 3 dB 
  • Switch command voltage:: 13V, 18V 
  • Housing material: Zinc die casting housing, nickel plated 
  • Model No.: SH28F 
  • Place of Origin: Guangdong  
  • Min.Order: 50 Piece/Pieces
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 50000 pcs /month
  • Packing:Export standard carton; or giftbox according to csutomer requiremnt
  • Delivery Date: within 25 days
Description of 2 input 8 output zinc die casting satellite multiswitch

Model Name: SH28F.
work area: indoor use.
2 satellite IF and 8 output for receivers.

2 input 8 output zinc die casting housing satellite multiswitch

1. Material
   
Srews and Zinc die casting and PCBA.

2. Electrical
   
Rated voltage: 10V - 20V
    Rated current: 0. 3A
    Contact resistance: 75 Ohm.
    Insertion loss: 3dB
    Return Loss: 12dB.
   
3. Feature
  
2 satellite IF inputs for 8 satellite receiver.
   2 satellite IF inputs selected by 13V\18V signal
   Built-in amplifier, no need any power adapter supporting2 satellite IF inputs selected by 13V\18V signal.
   Low insertion loss, high isolation and return loss.
   SAT-IF-PATHs to the subscribers are active and supplied by the receiver.
   Zinc die cast housing, nickel plated.
   Design good for indoor usage.

4. Specification
ItemTypicalQC LimitRemark
Frequency RangeSAT:950~2150MHz
Inputs2 SATF connectors
Outputs8 ReceiverF connectors
Insertion Loss3dB4dB
Return Loss12dB10dB
IsolationREC-REC35dB30dB
H/V30dB25dB
Switching VoltageV:10~14.5V     H:15~20V
Dimensions (L,W,H)128×86×16mm

5. Work Theory
  
To connect two or more satellite receivers to one LNB i.e. to one dish antenna, it is necessary to use another LNB type and insert a device called a multi-switch between the LNB and the satellite receiver. LNB types suitable for use with multi-switches are marked with the symbol Q in Table 2. "Dual" and "Twin" LNBs are suitable for distributing low band channels, "Quatro Universal" must be used to distribute both low and high band channels.
All satellite switches are usable for distribution of both analog and digital signals. If not stated otherwise all switches are produced for indoor use. For satellite reception of other than the Ku band an LNB for another band can be used, but output intermediate frequency signals must be in a frequency range of 950-2300 MHz.
Operation and utilization of multi-switches will be best explained using the following descriptions of Broadvision products and examples of their application.

2 input 8 output zinc die casting housing satellite multiswitch

6. Package data
   
Model              Quantity
SH24F 100 PCS/ CTN
SH26F 50 pcs/CTN
SH28F   50 pcs/CTN


Carton size: cm
1). 33*23*20
2). 33*23*20
3). 33*23*20

2 input 8 output zinc die casting housing satellite multiswitch


Send message to this supplier
Mr. Johnny Ho (marketing director)
Tel: 86-755-23116586
Mobile: 13924615918
Enter between 20 to 3,000 chatacters.
Contact Method
Shenzhen Broadvision Technology Limited.
Floor 9, G block building, Xinyongfeng industry park, Baiyunshan industry zone, Dalang, Longhua, Shenzhen, Guangdong, China (Mainland) / 518109
Fax: 86-755-23117586
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