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VHK6 – Hybrid LNB 6 Output

Wideband Technical Specification

Input Frequency

10.7 ~ 12.75 GHz

Output frequency

Vertical: 290 ~ 2340 MHz

Horizontal: 290 ~ 2340 MHz

L.O. frequencies

10.41 GHz

L.O. Stability

+/-0.5 MHz (max) @ Room Temp.

+/-1 MHz (max) @ -40°C ~ +60°C

L.O. Phase Noise

-50dBc/Hz @ 1kHz (max.)

-75dBc/Hz @ 10kHz (max.)

-100dBc/Hz @ 100kHz (max.)

Noise Figure

0.1 dB (typ.)

Conversion Gain

50 dB (min) / 60 dB (max)

Gain Flatness @ 26MHz

+/-0.5dB (typ.)

Gain Variation

7dB (max.) @ full band

Cross Polar Isolation

25 dB (typ.)

Image Rejection

40 dB (min)

Current Consumption

0.85W (max.) (70mA @ +12V DC)

Power Voltage

9 – 19V DC

Connector Type

75 female F-connector

Output Spurious

<-60dBm

Operating Temp.

-40’C ~ +60’C

RED Compliance

EN 303 372-1

Legacy Technical Specification

Input frequency

low band: 10.7 ~ 11.7 GHz

high band: 11.7 ~ 12.75 GHz

Feedhorn – Linear

Optimised for offset dish

Output Frequency
Output 1, 2, 3, 4

low band: 950 ~ 1950 MHz

high band: 1100 ~ 2150 MHz

Output 1,2,3,4 VSWR
(950 – 2150 MHz)

Ratio 2.0:1 (typ.), 2.5:1 (max.)

L.O. frequencies

9.75 / 10.6 GHz

L.O. Stability

0.5 ~ 1.0 MHz

L.O. Phase Noise

-55dBc/Hz @ 1kHz (max.)

-75dBc/Hz @ 10kHz (max.)

-90dBc/Hz @ 100kHz (max.)

Conversion Gain

56 ~ 63 dB @ 25ºC

54 ~ 60 dB @ -40ºC ~ 60ºC

Gain Flatness

Over Full Band

3 dB P-P (typ.), 5 dB P-P (typ.)

Gain Flatness @ 26MHz

@ 300MHz

+/- 0.5 dB P-P (typ.)

+/- 4 dB P-P (typ.)

1.7GHz

-50 dB (typ.) -47 dB (max.)

Noise Figure

0.3 dB (typ.), 1.0 dB (max.)

Cross Polar Isolation

18 dB (min.), 20 dB (typ.)

Image Rejection

37 dB (min), 40 dB (typ.)

Current Consumption

120mA (typ.), 140mA (max.)

Operating Voltage &
Band Switching

 

Vertical 11.5 – 14.5 VDC

Horizontal 15.5 – 19 VDC

Low-Band 0 KHz

High-Band 18 – 26 KHz

 

Connector Type

75 female F-connector

Operating Temp.

-40’C ~ +60’C

RED Compliance

EN 303 372-1

VW2L - Wideband LNB - 2 Output

VW2L – Wideband LNB – 2 Output

Technical Specification

Input Frequency

10.7 ~ 12.75 GHz

Output frequency

Vertical: 290 ~ 2340 MHz

Horizontal: 290 ~ 2340 MHz

L.O. frequencies

10.41 GHz

L.O. Stability

+/-0.5 MHz (max) @ Room Temp.

+/-1 MHz (max) @ -40°C ~ +60°C

L.O. Phase Noise

-50dBc/Hz @ 1kHz (max.)

-75dBc/Hz @ 10kHz (max.)

-100dBc/Hz @ 100kHz (max.)

Noise Figure

0.1 dB (typ.)

Conversion Gain

50 dB (min) / 60 dB (max)

Gain Flatness @ 26MHz

+/-0.5dB (typ.)

Gain Variation

7dB (max.) @ full band

Cross Polar Isolation

25 dB (typ.)

Image Rejection

40 dB (min)

Current Consumption

0.85W (max.) (70mA @ +12V DC)

Power Voltage

9 – 19V DC

Connector Type

75 female F-connector

Output Spurious

<-60dBm

Operating Temp.

-40’C ~ +60’C

RED Compliance

EN 303 372-1

Visiblewave Quad LNB with Bracket

Visiblewave Quad LNB with Bracket

VK4L

Input frequency

Low band: 10.7~11.7GHz

High band: 11.7~12.75GHz

Output frequency

Low band: 950~1950MHz

High band: 1100~2150MHz

L.O. frequencies

9.75/10.6GHz

Noise gure

0.5dB (Typ)

Conversion gain

55dB (min)/65dB (max)

Gain atness

0.75dB (min)/26MHz (max)

Cross polar isolation

25dB (Typ)

Image rejection

40dB (min)

Operating temperature

-30°C~ +60°C

L.O. stability

+/- 1.0MHz @ 25°C

+/- 3.0MHz @ -30°C~ +60°C

Phase noise

-50dBc/hz @ 1kHz

-75dBc/hz @ 10kHz

95dBc/hz @ 100kHz

Power consumption

200mA (max)

RED compliance

EN 303 372-1