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SATELLITE TV PRODUCTS PROFESSIONAL MANUFACTURERS

Zhuhai EMC Electronic Technology Co.,Ltd
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EMC408:

 

 

 

  Features: 

1.  4 satellite IF input, for 8 users output.
2.  Subscribers output select truck signal controlled by :13V / 18V ,0 / 22K.
3.  Double built-in amplifier circuit, front-end amplifier circuit is used to compensate the LNB input signals of cable. 
     After end amplifier circuit is used to compensate the users signal cable. The cable length from LNB to multiswitch
     can be up to 50 meters, and the cable length from multiswitch to users can be up to 100 meters.
4.  Built-in AC90V ~ 265 V switching power supply is a professional design. For the professional test report, this 
     multiswitch won’t be burned or broken even by more than 50 ℃ of daily temperature in summer or under higher
     than unstable voltage on about 250 V .
5Our products have the environmental tinplate shell and unique luxury plastic frame.


Specifications

Model EMC408P EMC416P EMC424P EMC432P
Sat Frequency Range 950-2150MHz
User Frequency Range 950-2150MHz
Input ports 4 Sat
User to control 13/18V,0K / 22kHz
User out ports 8 user 16 user 24 user 32 user
Sat insertion loss User ≤-1dB ≤-3dB ≤-4dB ≤+2dB(gain)
Inputs isolation  V \ H ≥25dB ≥25dB ≥25dB ≥25dB
Isolation  low/high bands ≥35dB ≥35dB ≥35dB ≥35dB
Return Loss ≥10dB ≥10dB ≥10dB ≥10dB
User Max Output Level Sat 100 dBµV 99 dBµV 98 dBµV 100 dBµV
Impedance(all ports) 75 Ω
DC Current Consumption 70 mA+LNB  180 mA+LNB
Working Voltage AC 100-240V 50/60Hz
Working Temperature -40- +80℃
Product size:(mm) 265×130×75 mm 330×130×75 mm 400×130×75 mm 465×130×75 mm
Packing size: 31.5X33X43 CM 38X33X43 CM 45.5X33X43 CM 52X33X43 CM
Packing QTY : 10PCS/CTN 10PCS/CTN 10PCS/CTN 10PCS/CTN