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Universal C Band Satellite LNB C Band PLL Single LNB ST-C11AS C BAND FSS LNB Provider

Universal C Band Satellite LNB C Band PLL Single LNB ST-C11AS C BAND FSS LNB Provider

3.7-4.2GHz Input Frequency C Band LNB,5.15GHz LO Frequency Satellite LNB,950-1450MHz Output Frequency Low Noise Block

5.15GHz LO Frequency Satellite LNB

950-1450MHz Output Frequency Low Noise Block

مكان المنشأ:

الصين

اسم العلامة التجارية:

SETON

إصدار الشهادات:

CE, ISO, RoHS

رقم الموديل:

ST-C11A

نتحدث الآن
اطلب اقتباس
تفاصيل المنتج
تردد الإدخال:
3.7-4.2 جيجا هرتز
تردد LO:
5.15 جيجا هرتز
تردد الإخراج:
950-1450 ميجا هرتز
كسب التحويل:
65 ديسيبل (نموذجي)
رقم الضوضاء:
12 درجة كلفن (كحد أقصى)
إبراز:

3.7-4.2GHz Input Frequency C Band LNB,5.15GHz LO Frequency Satellite LNB,950-1450MHz Output Frequency Low Noise Block

,

5.15GHz LO Frequency Satellite LNB

,

950-1450MHz Output Frequency Low Noise Block

شروط الدفع والشحن
الحد الأدنى لكمية
1000 قطعة
تفاصيل التغليف
كرتون
وقت التسليم
30-35 يوما
شروط الدفع
/ تي تي، ويسترن يونيون
القدرة على العرض
15 مليون قطعة
وصف المنتج
Universal C Band Satellite LNB C Band PLL Single LNB ST-C11AS C BAND FSS LNB Provider
TVRO LNBF Universal C Band Single LNB ST-C11S
Key Features
  • Frequency Range: 3.7~4.2 GHz
  • Dual Polarization: Vertical and Horizontal / Left-hand circular and Right-hand circular polarization
  • Universal C-Band compatibility
Technical Specifications
Item Specification
Input Frequency 3.7-4.2GHz
Local Oscillator 5.15GHz
Output Frequency 950-1450MHz
Conversion Gain 65dB (Typical)
Noise Figure 12°K
LO Frequency Accuracy ±0.5MHz
Phase Noise -80dBc/Hz@10kHz
Output Impedance 75Ω F-Type
DC Power 11-20V/110mA (Max.)
Output VSWR 2.0:1
Output 1 dB Compression Point 0.0dBm [Min.]
Working Temperature -30°C to +60°C
Frequently Asked Questions
What is an LNB?
An LNB (Low Noise Block) or LNC (Low Noise Converter) is used for communications satellite reception. Mounted on the satellite dish, it collects and amplifies satellite signals, then down-converts them to manageable IF frequencies for transmission over coaxial cabling to the receiver. Available in C-Band, Ku-Band, and Ka-Band frequencies.
What is a feedhorn?
The feedhorn is a directional component of the LNB that captures signals reflected from the dish while shielding against extraneous radiation. It passes collected signals to the LNB electronics. Available in orthogonal feed, offset feed, and elliptical feed configurations.
What is a Monoblock LNB?
A Monoblock LNB contains two independent LNBs in a single housing, enabling reception from two different satellites at slightly different orbital positions using a single dish. Switching between satellites is achieved via DiSEqC signals. Typically available for satellites with 2°/3°/4.3°/6° spacing in Ku band with single, twin, and quad outputs.
What is a one cable solution LNB?
This LNB type connects multiple set-top boxes (STBs) using a single RG6 cable, providing an energy-efficient multi-user receiving solution, sometimes referred to as stack LNB.
What does Unicable mean?
Unicable is a modern satellite television distribution method supporting multiple receivers (up to 32 according to EN 50494 & EN 50607 standards).
  • Unicable 1: SCR LNB achieving static working mode only.
  • Unicable 2: Supports both static and dynamic working modes, with Universal+Unicable input configurations (e.g., 1 Universal + 1 Unicable output, or 1 Universal + 3 Unicable outputs).

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