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Ku-Band Single LO LNBF (10.75GHz) - Optimized for 11.7-12.75GHz High-Band Reception

Ku-Band Single LO LNBF (10.75GHz) - Optimized for 11.7-12.75GHz High-Band Reception

11.7-12.75GHz High-Band Reception Ku-Band LNBF

10.75GHz LO Frequency Single LO LNBF

Dual-Polarization Ku-Band Single LO LNBF

Lieu d'origine:

Chine

Nom de marque:

SETON

Certification:

CE, ISO, RoHS

Numéro de modèle:

ST-K11WS

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Détails de produit
Plage de fréquence d'entrée:
11,7 GHz ~ 12,75 GHz
Plage de fréquence de sortie:
950 MHz ~ 2000 MHz
Fréquence LO:
10,75 GHz
Chiffre de bruit:
0,7 dB (typ.)/ 1,0 dB (max.)
Gain de conversion:
55dB ~ 65dB/60dB (typ.)
Mettre en évidence:

11.7-12.75GHz High-Band Reception Ku-Band LNBF

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10.75GHz LO Frequency Single LO LNBF

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Dual-Polarization Ku-Band Single LO LNBF

Conditions de paiement et d'expédition
Quantité de commande min
2000 pièces
Détails d'emballage
CARTON
Délai de livraison
30-35 jours
Conditions de paiement
T/T, Union occidentale
Capacité d'approvisionnement
15 millions de pièces
Description de produit
Ku-Band Single LO LNBF
Optimized for 11.7-12.75GHz High-Band Reception
The ST-K11WS Dual-Polarization LNBF is a specialized Ku-band Low-Noise Block downconverter with integrated feedhorn, designed specifically for high-band satellite reception. This advanced component supports both linear (Vertical/Horizontal) and circular (LHCP/RHCP) polarization, providing exceptional flexibility for various satellite communication applications.
Key Features
  • Single Local Oscillator frequency at 10.75GHz
  • Optimized for 11.7-12.75GHz high-band reception
  • Dual-polarization support (Linear and Circular)
  • Low noise figure of 0.7dB typical
  • Standard F-Type 75Ω output connector
Technical Specifications
Parameter Specification
Input Frequency Range 11.7GHz ~ 12.75GHz
Output Frequency Range 950MHz ~ 2000MHz
LO Frequency 10.75GHz
Noise Figure 0.7dB (Typ.) / 1.0dB (Max.)
LO Initial Accuracy 0.5MHz
LO Temperature Drift (-30~+60℃) 0.75MHz
Conversion Gain 55dB ~ 65dB / 60dB (Typ.)
Gain Flatness 3.0dB (Max.)
Output 1dB Compression Point (P1 dB) 0.0dBm (Min.)
Image-Rejection -40dBc (Min.)
Crosstalk Isolation 20dB (Min.)
Output VSWR 2.5:1
Control Signals (Vertical) 10.0V~14.0V
Control Signals (Horizontal) 16.0V~20.0V
DC Power 10~20V / 100mA (Max.)
Output Impedance 75Ω (F-Type)
Working Temperature -30℃ ~ +60℃
Operational Characteristics
Parameter Specification Description
Input Frequency 11.7 GHz - 12.75 GHz Receives only the High Band of the Ku spectrum
Local Oscillator (LO) 10.75 GHz A single, fixed frequency used for downconversion
Output Frequency (IF) 950 MHz - 2000 MHz The resulting signal sent to your receiver
Polarization Dual Linear (Horizontal/Vertical) Switched by the receiver's voltage (10.0V~14.0V for Vertical, 16.0V~20.0V for Horizontal)
Output Connector F-Type (Female), 75Ω Standard connection for coaxial cable

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