Technical specification of C-Band LNBF
Posted by admin in News on Aug 22, 2008
PT.Subur semesta applications have approved by DGPT its own specification as
* Input Frekwensi: 3.4 ~ 4.2 Ghz
* L.O Frekwensi: 5.150 Ghz +- 1Mhz
* Output Frekwensi: 950~1750 Mhz
* Noise Figure: 17° K
* Stability: + 2Mhz (-40 °C ~ + 70 °C)
* L.O Phase Noise
# -55 dBc/Hz @ 1 KHz
# -85 dBc/Hz @ 10 KHz
# -105 dBc/Hz @ 100 KHz
* Conversion Gain 65 dB (TYP)
* Gain Flatness +-0.5 dB / 36 MHz
* Input V.S.W.R 2.5:1
* Output V.S.W.R 2.5:1
* Lokal Leakage at input -45 cBm
* Image Rejection 50 dB
* Output Power + 5 dBm (AT 1 dB Compression)
* Cross Polar Isolation 23 dB Min
* DC Supply Voltage 11-14.5 V (V) 15.5-22 V (H)
* Supply Current 130 mA (Max)
* Operating Temperature -40 °C ~ +70 °C
* Relatif Humudity 0%-95%
* IF Output Connecter “F” Type Female
* Output Impedance 75 Ohms
Lists of C-Band LNBF Device of PT. Subur Semesta paalications have approved by DGPT such as:
1. VLB-928
2. VLB-818SW
3. VLB-Duo812
4. VLB-619
5. VLB-302