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Ku Band Universal Twin LNB

Model No.: LKF-102A

Product Name: Ku band Universal Twin LNB

1. HD ready
2. Low noise figure
3. Low power consumption
4. Easy installation
5. High quality weather proof

Features:

1. HD ready
2. Low noise figure
3. Low power consumption
4. Easy installation
5. High quality weather proof

Specifications

Item

Units

Specification

Min.

Typical

Max.

R.F

Input Freq. Range

Low-Band

GHz

10.7

11.7

High-Band

GHz

11.7

12.75

I.F

Output 1、2  Freq. Range

Low-Band

MHz

950

1950

High-Band

-

1100

2150

Output 1、2 VSWR

 

Ratio

2.0:1

2.5:1

Output 1、2  Connector

-

75ohms Female F-Connector

LO

Local Oscillator Freq.

Low-Band

GHz

9.75

-

High-Band

GHz

-

10.6

-

Local Oscillator stability

MHz

0.5

±0.5

1

0.5

±0.5

1

Phase Noise Performance

@1KHz

dBc/Hz

-

-65

-55

@10KHz

dBc/Hz

-

-83

-75

@100KHz

dBc/Hz

-

-95

-90

Output 1/2  Conversion Gain

dB

58

60

65

55

56

63

Gain Flatness Over full Band

dB P-P

-

3

5

Gain Flatness @ Any 26MHz Bandwidth

dB P-P

-

±0.5

±0.75

Gain Flatness @ Any 300MHz Bandwidth

dB P-P

-

±4

±5.5

1.7GHz

dB

-

-50

-48

Noise Figure

dB

-

0.5

1

Cross POL. Isolator

dB

18

20

-

Image Rejection

dB

37

40

-

DC Current Consumption

mA

-

90

100

Operating Voltage and Band Switching

Vertical

VDC

11.5

-

14.5

Horizontal

VDC

15.5

 

19

S-V

VDC

14.5

 

15

Low-Band

KHz

0

0

0

High-Band

KHz

18

22

26

Operation Temperature

-40℃

-

70℃

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