Ku Band Feed Horn

Ku Band Scalar Ring

Scalar Ring increase week signal on Ku Band dish antenna.Its very Scalar Ring effective when you have signal on bottom point.

Illuminate signal from dish edge

Specification:-

Scalar Ring provide an excellent method for feeding parabolic reflector antennas.Parabolic reflectors need another antenna to “illuminated” the reflector element of the antenna and the Scalar Ring provides a very convenient method of achieving this.In this application the horn antenna is known as a ‘feed horn’ in and it can be designed to provide sufficient directivity to illuminate the reflector sufficientlyevenly without too much spillage over the edge of the dish. The use of the Scalar Ring also minimizes the spurious responses of the parabolic reflector antennato signals that are not in the main lobe.

C-Band Gardiner

Gardiner C-Band Lnb

17K Gardiner c-Band Lnb

C-Band Lnb Norsat

Specification:-

Norsat 8520R C-band DRO LNB

Input Frequency 3.7-4.2 GHz
Noise Temperature 20° K
Stability ±500 kHz LO
Type F Connector (Type N available as an option)

Made in Korea

Ti-Filter-Lnb

C-Band Ti-Filter-Lnb

Hi-Gain Ti-Filter-Lnb for CATV

SOLID 82155R C-Band TI-Filter LNBF

TI C-Band LNB best For CATV Operator
Terstile filter Lnb

Technical Specifications:
Input – 3.7-4.2 GHz
LO Freq.: 5.150 GHz
Stability: +/-250KHz
Gain: 62dB (Type)
Temp: 15K
DC Input: +15V to +24V

C-Band Lnb Single

SOLID C-BAND Dual Pol LNBF with Filter

Single Output with Dual Polarity

Technical Specifications :

Input Frequency : 3.7 – 4.2GHz

L.O. Frequency : 5.150GHz

Output Frequency : 950 – 1450MHz

13/18V Voltage Switching.

Gain – 70dB (min.)

Noise : 12°K

C-Band Lnb Dual

Dual Out C-Band Lnb

Quattro Lnb

Quattro Ku Band Lnb

Specification

Quattro Lnb ARLI OR OPTICUM

Input Frequency Range:
10.70 – 11.70 GHz
11.70 – 12.75 GHz

Output Frequency Range:
950-1950 MHz
1100-2150 MHz

Number of out 4 – VL, VH, HL, HH

LO Frequency 9.75/10.60 GHz
Feed Diameter – 40mm
Noise Figure – 0.1dB
Operation Temperature: -30C UP TO 70C

The quattro LNB provides four outputs, each with a single band/polarization specific to that output.
The band/polarization available at each output is fixed at the time of manufacture. It is not possible to switch the band/polarization with a tone or switching voltage.
A quattro LNB is normally used to feed a large distribution system. A single dish with a quattro LNB fitted and a multiswitch (or IRS) is able to feed anything between 4 and 100 locations.
The multiswitch (or IRS) is able to provide any of the input signals at each output, depending on a tone/voltage sent up the cable by the receiver at each location. It’s as though the receiver at each location has it’s own dedicated LNB.
The outputs on a multiswitch (or IRS) are able to be controlled with a 22Hz tone and switching voltages in the same way that the outputs from normal universal LNB can be, i.e. to change band and polarisation.
The satellite receivers in each of the locations behave as though they are connected to their own dedicated dish and LNB, but in reality are just connected to a multiswitch (or IRS) output.
Quattro LNBs are considered to have a better lifetime than quad LNBs as they are not being continually switched.

C-Band Lnb

SOLID C-BAND Dual Pol LNBF with Filter

Single Output with Dual Polarity

Technical Specifications :

Input Frequency : 3.7 – 4.2GHz

L.O. Frequency : 5.150GHz

Output Frequency : 950 – 1450MHz

13/18V Voltage Switching.

Gain – 70dB (min.)

Noise : 12°K

Prime focus feed Horn

Ku Band Prime focus feed horn for C-Band Dish

Our High Efficiency Ku Band Feed Horn has been developed to provide superior performance by increasing the efficiency on C-Band dish reflector illumination. Our Adjustable scalar of feedhorn an improvement of 15 to 20% gain. The adjustable Scalar works by increasing the gain on dish antenna to illuminate reflector surface more efficiently, concentrating more Ku band signal into the LNB input.

Specification:-

Use any existing Ku band Lnb Single Twin, Quad.
f/d ratio adjust according to your C-band Dish antenna depth.
f/d ratio range .35 to .5
Use Inverto Black Ultra Lnb for extra Hi-Gain

Prime Focus Lnb

Ku Band Prime Focus Lnb Low Noise 0.2db.68db.
High gain Ku band prime focus universal LNBF with LNB holder 9.75/10.6GHz

Specification:-

Low-noise-ku-prime-focus-LNB-For-signal-weak-area

Use On C-Band Dish antenna for receive Ku band Hi-Gain Signal.
68db. Gain
Low Noise 0.2db
f/d ratio .385 to .40
Work on Solid/Penal Type Dish, Deep Mesh type Dish, Any C-Band Dish.

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