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Geo Sat Microwave (13.75 ~ 14.5GHz) 8W Ku-Band Block Up-Converter (BUC) | Model GB39FKU4N

Geo Sat Microwave (13.75 ~ 14.5GHz) 8W Ku-Band Block Up-Converter (BUC) | Model GB39FKU4N
  • Output power - 70W max
  • Input Freq. - 13.75 ~ 14.5GHz
  • Local Frequency - 12.8 / 13.05 GHz
  • Input waveguide flange - WR 75
Product Code: GB39FKU4N
Section Item Specification
  Power Requirement Voltage +18 ~ +60V DC
Power Consumption 70W max
  Input Characteristics Frequency Range 950 ~ 1450MHz
Impedance 75 / 50 Ohms
Gain at Compression Point > 15 dB
IF Connector F / N-Type (Female)
  Output Characteristics Frequency Range 13.75 ~ 14.5GHz
Power @ 1dB Comp. Min. 39dBm over temp.
RF Connector WR 75
  Transfer Characteristics Frequency Sense Non Inverted
Local Frequency 12.8 / 13.05 GHz
External Reference Frequency 10MHz, Sine wave
Gain 65 dB typ. @ 25 ℃
Phase Noise ▼
100Hz < -60dBc / Hz
1kHz < -70dBc / Hz
10kHz < -80dBc / Hz
100kHz < -90dBc / Hz
  Mute HPA is turned off in case of LO unlocked.  
  Mechanical Dimension (mm) 120 x 120 x 80mm
Weight 1.4kg
Painting White Color
  Operating Temperature - 40℃ ~ + 55℃
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Section Item Specification
Power Requirement Voltage 18-60VDC

Power Consumption 70W max
Input Characteristics Frequency Range 950 ~ 1750MHz

Impedance 75 / 50 Ohms

Return Loss (VSWR) > 15 dB

IF Connector F / N-Type (Female)
Output Characteristics Frequency Range 13.75-14.5GHz

Power @ 1dB Comp. Min. 39dBm over temp.

RF Connector WR 75
Transfer Characteristics Frequency Sense Non Inverted

Local Frequency 12.8/13.05 GHz

External Reference Frequency 10MHz, Sine wave

Gain 70 dB typ. @ 25 ℃

Phase Noise


100Hz < -60dBc / Hz

1kHz < -70dBc / Hz

10kHz < -80dBc / Hz

100kHz < -90dBc / Hz
Spurious -55dBc
IMD (with 2 carries @6db back off) -30dBc
Mute HPA is turned off in case of LO unlocked.
Mechanical Dimension (mm) 120 x 120 x 80mm

Weight 1.4 Kg

Painting White Color
Operating Temperature
- 40℃ ~ + 55℃