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Optical Ku-Band LNBF 1550nm – LNBF-OPTIC-1550


The DStv Approved LNBF with innovative design uses RF stacking technology allowing for both vertical and horizontal polarities to be distributed in a single frequency range of 950MHz to 5 450MHz. The extended frequency band is then modulated onto an optical carrier using a 1550nm laser.

Product code: LNBF-OPTIC-1550

The DStv Approved LNBF with innovative design uses RF stacking technology allowing for both vertical and horizontal polarities to be distributed in a single frequency range of 950MHz to 5 450MHz. The extended frequency band is then modulated onto an optical carrier using a 1550nm laser.

• DStv Approved
• Long-distance transmission
• Reduce installation cost
• Low noise
• Maximum split ratio 1 to 32
• Full coverage of Ku-Band for digital reception

SKU: LNBF-OPTIC-1550 Categories: , , Tags: , ,
Product code LNBF-OPTIC-1550
Input Frequency Range 10.70~12.75 GHz
Output Frequency Range Vertical: 0.95~3 GHz
Horizontal: 3.4~5.45 GHz
Noise Figure 0.3 dB (Typ.)
Conversion Gain 65dB (Typ.)
Gain Flatness +0.5dB/26MHz
Cross POL. Isolation 25 dB (Typ.)
L.O. Frequency Vertical: 9.75 GHz
Horizontal : 7.3 GHz
L.O. Frequency Stability +1.0 MHz (Max.) @+25℃
+2.0 MHz (Max.) @-30℃~+70℃
L.O. Phase Noise -60dBc/Hz@1KHz
-80dBc/Hz@10KHz
-100dBc/Hz@100KHz
Image Rejection 40dB (Min.)
Optical output power 7dBm (Typ.)
Optical output FC/PC
Wavelength 1550nm
DC Current Consumption 140mA @12V
Supplying voltage 10~20 V
DC input F (female)
Operating Temperature -30℃~+70℃
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