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Shenzhen Ledmate Technology Co., Ltd

TMA of 900MHz Dual-Duplexer

TMA of 900MHz Dual-Duplexer

Keywords: TMA ,TMB ,GSM900 TMA ,GSM repeater ,DCS repeater
Post Date: 2009-01-06
Description:
Description    System    model
       TE-2011G12/TE-2011G15
Uplink    Frequency range    890-915MHZ
   Return Loss    -18dB
   Nominal gain    12dB/15dB
   Passband ripple    0.5dB
   Gain Variation over All Conditions    1.0dB
   Noise figure,typical    1.8dB
   Tx-band rejection,relative to gain level    -80dB
   output 3rd order lntercept Point(IP3)    +25dBm
   Insertion loss bypass mode    -1.8dB
   Return Loss,Bypass     -18dB
   Supply voltage,fed via the RF cable    12V DC nominal120mA(8-31 V DC)
Downlink    Frequency range    935-960MHz
   Insertion loss,typical    -0.45dB
   Return Loss    -18dB
   Rx-rejection    -55dB
   Average operating power.max    +53dBm(200W)
   Intermodulation products.max    -110dBm(two 43 dBm carriers,in the Tx band)
Miscellaneous    MTBF    >500 000h
   Alarm function    Two levels automatic by-pass
   EMC and safely approvals    FCC part 15,24.ETL recognized
Mechanical Data    Weight    
   Volume    4.2 litres
   Dimensions    To be decided
   Colour    Light grey,NCS 1502-R
   Housing    Aluminium
   Antenna connector(see figure)    DIN(M)(7/16)
   Receiver connector(see figure)    DIN(F)(7/17)
   Mounting kit    Plate and V-Brackets in galvanised steel
       (UNC1/2"or metric screws,M8)
Place of Origin:China(Mainland)
Brand:Ledmate
Model No. :TE-2011G12/TE-2011G15 TE-2011G18/TE-2011G24
Payment Terms :L/C T/T Western Union
Price Terms :FOB

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