BUC Ku-Band 1081XRTS 8W Non-Inverted Selectable


BUC Ku-Band 1081XRTS 8W Non-Inverted Selectable

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(view our datasheet)

  • Description
  • Technical Specifications
  • Support Documents


Norsat’s Block Upconverter’s (BUCs) provide signal reception for satellite communications around the world. We offer premium performance and reliability in the smallest form factor possible. All of our standard BUCs are backed by a 2 year warranty and nearly forty years of experience as the industry’s leading provider of high performance BUCs.


(view our datasheet)

Typical Specifications
Output frequency 13.75 to 14.50 GHz
(14.00 to 14.50 GHz)
Input frequency 950 to 1700 MHz
(950 to 1450 MHz)
Output to P1dB 39 dBm
L.O. frequency 12.8 GHz (13.05 GHz)
Input VSWR 2.0 : 1
Output VSWR 2.1 : 1
Phase noise (SSB) -70 dBc/Hz at 1 kHz
-80 dBc/Hz at 10 kHz
-90 dBc/Hz at 100 kHz
External reference signal frequency 10 MHz
Power requirements
BUC: 48V
BUC & AC PS: 100V
BUC & AC PS: 240V
Power consumption
BUC: 80W
BUC & AC PS: 94W
BUC & AC PS: 91W
Output Waveguide WR75 - grooved
BUC: 230 (L) x 130 (W) x 130 (H) mm
(9.1 x 5.1 x 5.1 in)
PS: 258 (L) x 149 (W) x 73 (H) mm
(10.2 x 5.9 x 2.9 in)
Weight BUC: 4.0 kg / 8.8 lb
PS: 2.0 kg / 4.4 lb
External reference level -5 to +5 dBm
10 MHz external reference phase noise -135 dBc/Hz at 100 Hz
-140 dBc/Hz at 1 kHz
-150 dBc/Hz at 10 Hz
Gain (including variation over temperature and frequency) 59 dB min
66 dB max
Gain stability over temperature ±2.25 dB at any constant frequency
Gain stability in-band at any constant temperature ±1.0 dB in any 54 MHz band
±3.0 dB over full 750 MHz band
Temperature Range -40°C to +55°C
(View our PDF Datasheet for more information)
Fully contained including universal outdoor AC power supply, universal BUC support brackets, 3m cable and AC power supply cord connectors (AC PS cable not included)

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