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Sky / Freesat 2 Way Twin Satellite LNB for Mk 4 Dishes
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Sky / Freesat 2 Way Twin Satellite LNB for Mk 4 Dishes

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Labgear logo Labgear
  • For Sky MK4 dishes
  • Built in spirit level
  • Switchable Polarity

The Labgear VK2L is a 2-way satellite LNB designed for use with mk 4 dishes & features 25MHz PLL crystal technology which ensures frequency stability (Read more)

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£8.92
£7.43 Ex VAT
Back order
More stock due 23/12/2024
Delivery from £3.98
Orders will be processed Monday 9th Dec
Product CodeLAB0006
ModelVK2L TWIN LNB
More Information
RELATED PRODUCTS

PRODUCT DETAILS

The Labgear VK2L is a 2-way satellite LNB designed for use with mk 4 dishes. It features 25MHz PLL crystal technology which ensures rock-solid frequency stability across a wider range of operating temperatures. The built-in spirit level allows for quick and easy installation, and the twin outputs allow for switchable polarity.


Features:

  • Twin outputs with switchable polarity
  • Low noise Typical <0.5dB
  • 25MHz PLL crystal technology ensures rock-solid frequency stability across a wider range of operating temperatures
  • Supplied with Mk. 4 dish bracket
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SPECIFICATIONS
Specifications
Input Frequency
Low Band: 10.7~11.7GHz
High Band: 11.7~12.75GHz
Feedhorn - Linear
Optimised for offset dish
Output Frequency
Low Band: 950~1950MHz
High Band: 1100~2150MHz
Output VSWR (950 - 2150MHz)
Ratio 2.0:1 (typ.), 2.5:1 (max.)
L.O. Frequencies
9.75GHz (LB) / 10.6GHz (HB)
L.O. Stability
0.5~1.0MHz @ 25°C, 0.5~1.0MHz @ -40~70°C
L.O. Phase Noise (25°C)
@ 1kHz: -55dBc/Hz (max.)
@ 10kHz: -75dBc/Hz (max.)
@ 100kHz: -90dBc/Hz (max.)
Conversion Gain
56~66dB @ 25ºC
Gain Flatness Over Full Band
5dB P-P (typ.), 8dB P-P (max.)
Gain Flatness @ 26MHz
± 0.5dB P-P (typ.) ± 0.75dB P-P (max.)
Gain Flatness @ 300MHz
± 4dB P-P (typ.), ± 5.5dB P-P (max.)
Spurious Gain @ 1.7GHz
-55dB (typ.) -50dB (max.)
Noise Figure
0.5dB (typ.), 1.1dB (max.)
Cross Polar Isolation
20dB (min.)
Port to port Isolation
20dB (min.)
1dB Compression Point
>+0dBm
Image Rejection
37dB (min), 40dB (typ.)
Current Consumption
120mA (typ.), 150mA (max.) 12V
Connector Type
75Ω female F-connector
Operating Temp.
-35ºC ~ +70ºC @ Relative Humidity 95%
RED Compliance
EN 303 372-1
USEFUL FILES AND LINKS
Videos
No videos available
Files
  VK2L TWIN LNB Datasheet
Links*
Labgear website
Labgear support site

* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.

QUESTIONS AND ANSWERS

Get expert answers to questions specific to this product below or for more help visit our Q&A forum


Will this LMB work with freesat 4k 1TB box? As I currently have Sky Q and free Sat box will not find a signal.
( )
Some 4K Freesat boxes use a wideband LNB like the one used for Sky Q while others may use a legacy LNB like this one. You would need to check which type of LNB your particular Freesat box requires.
( )
Will this lnb work with sky+ box
( )
Yes this LNB is suitable for Sky+
( )
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