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Address: 5rd Floor, Block C, Innovation Building, Information Industry Park,
            ChaoYang Road, Qi Xing District,Guilin,China

EL:86-773-5800805/5820488  
FAX:86-773-5820488   
E-mail :glmingke_88@hotmail.com

 
 
  DVB/S(C) MMDS Coverage Equipment Current Location: Home >> DVB/S(C) MMDS Coverage Equipment   
 

MMDS/MUDS digital microwave transmitter

日期: 2013-6-5
 
 
 Technical Index
 
1100W digital microwave television MMDSMUDS transmitter

● Input frequency: 200~1200MHz(option)200MHz
● Output frequency: route 2500~2700 MHz,500~700 MHz
● Peak output power: 47dBm/50dBm
Local oscillator phase noise:-108dBc/10KHz 
Local oscillator stability and accuracy:±2×10-6
Automatic level control:25dB
● Input level:80~105dBuv
power supply voltage:220V
Power dissipation: 450W/100W

2520W digital microwave television MMDSMUDS transmitter

★ Input frequency Fin: 200~1200MHz(option)200MHz
★ Output frequency: 2500~2700 MHz ,500~700 MHz
Peak output power: 43/47dBm(20/50W)
★ Output impedance: 50Ω/N type
★ Output port reflection loss:≥-19dB
★ Input impedance: 75Ω/L16 type/F head(optional)
★ Local frequency Fl: 2300~1500MHz(Single Frequency point,FL=2500-Fin)
Local oscillator phase noise:-108dBc/10KHz 
Local oscillator stability and accuracy:±2×10-6
★ Automatic gain control(AGC):>25dB(optional)
Output level:80~105dBuv
Power supply voltage: 220V±10%
Power dissipation: 100~180W
Notes:MUDS transmitter input frequency is 500~800MHz (optional)120MHz,and because MUDS has no
 need for the receiving of up converter and down converter,  namely it has no index related to local
oscillator, and other indexes is the same with the technical index of MMDS transmitter.
 
Digital microwave television MMDS transmitter(outdoor) technical index
 
● Input frequency: 200~1200MHz (optional) 200MHz
● Output frequency: 2500~2700 MHz
● Peak output power: 47dBm/50dBm(100W transmitter output power)
● Local oscillator phase noise:2300~1500MHz(corresponding input frequency:Fl=2500-FinMHz)
● Local oscillator phase noise:-108dBc/10KHz 
● Local oscillator stability and accuracy:±2×10-6
● Automatic level control:25dB
● Output level:80~105dBuv
● Power supply voltage:220V
● Power dissipation: 450W/100W
● Size: 750×450×260mm(100W)
● Preamplifier inside the chassis has AGC and MGC switch. It normally puts on AGC.
 
  Reference picture.
 
 
 
 
 
 

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