Name: VSAT LNB Ku Band Quad LNB with 4-output, 0.7dB Noise Figure and Universal Switching for Satellite Systems
Brand: Chenzhou Seton Technology Co., Ltd
SKU: ST-K24Q
Availability: InStock

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VSAT LNB Ku Band Quad LNB with 4-output, 0.7dB Noise Figure and Universal Switching for Satellite Systems

4-output VSAT LNB

0.7dB Noise Figure Ku Band LNB

Universal Switching Quad LNB

Place of Origin:

China

Brand Name:

SETON

Model Number:

ST-K24Q

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Product Details

I/P Frequency Range:

10.7 ~ 11.7GHz(Low Band) / 11.7 ~ 12.75GHz(High Band)

O/P Frequency Range:

950 ~1950MHz / 1100 ~ 2150MHz

LO Frequency:

9.75GHz / 10.6GHz

Noise Figure:

0.7dB[Typ]. / 0.9dB[Max.]

Conversion Gain:

58-68dB / 62dB[Typ.]

Highlight:

4-output VSAT LNB

0.7dB Noise Figure Ku Band LNB

Universal Switching Quad LNB

Payment & Shipping Terms

Minimum Order Quantity

1pcs

Packaging Details

CARTON

Delivery Time

30-35 days

Payment Terms

T/T,Western Union

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86-0735-8888458

huang@setontech.cn

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Product Description

VSAT System KU Band QUAD LNB Satellite Dish LNB 4 Output Low-Noise Block Downconverter Feedhorn

VSAT SYSTEM Universal QUAD LNBF ST-K24Q
A Ku Band Universal QUAD LNBF is a 4-output low-noise block downconverter that operates in the Ku frequency band (10.7-12.75 GHz) with universal switching between low/high bands (9.75/10.6 GHz LO) and 4 independent outputs for simultaneous receiver operation.

Technical Specifications

Parameter	Specification	Unit
Low Band I/P Frequency Range	10.7 ~ 11.7	GHz
O/P Frequency Range	950 ~1950	MHz
LO Frequency	9.75	GHz
Noise Figure	0.7[Typ]. / 0.9[Max.]	dB
High Band I/P Frequency Range	11.7 ~ 12.75	GHz
O/P Frequency Range	1100 ~ 2150	MHz
LO Frequency	10.6	GHz
Noise Figure	0.7[Typ]. / 0.9[Max.]	dB
LO Initial Accuracy	± 0.5	MHz
LO Temperature Drift - 30 ~ + 60℃	± 0.75	MHz
LO Phase Noise @ 1K Hz	-70	dBc / Hz
LO Phase Noise @ 10K Hz	-80	dBc / Hz
LO Phase Noise @ 100K Hz	-90	dBc / Hz
Conversion Gain	58-68/62[Typ.]	dB
Gain Flatness	±3.5[Max.]	dB
Gain Variation	±0.5	dB/26MHz
Image Rejection	-40 [Min.]	dB
O/P 1 dB Compression Point	0.0 [Min.]＋3.0[Typ.]	dBm
Crosstalk Isolation	22 [Min.]	dB
Control Signals Ca [ V ]	10.0 ～ 14.0	V
Control Signals Cb [ H ]	16.0 ～ 20.0	V
Control Signals Cc	22± 4	kHz
O/P VSWR	2.5:1	~
DC Power	10 ~ 20* 150[Max.]	Vdc*mA
Working Temperature	- 30 ~ + 60	℃
Output Impedance	75	Ω (F-Type)
Waterproof	O-Ring

What is a Quad LNB?

A quad LNB is engineered to serve multiple tuners directly without the need for additional equipment like a multiswitch.

Four Independent Outputs: Each output can drive a separate tuner, enabling direct connection to up to four satellite receivers.
Full Ku-Band Coverage: Each output provides signals from the entire Ku band, giving each tuner access to all available satellite channels.
Direct Tuner Connection: Ideal for residential installations where each satellite receiver requires its own dedicated connection.

What is a Quattro LNB?

A quattro LNB serves a distinct purpose in shared dish distribution systems and is specifically designed for multiswitch integration.

Designed for Multiswitch Integration: Used with multiswitches in shared environments like apartment buildings or commercial properties.
Four Outputs, Quarter Band Signals: Each output provides only a quarter of the Ku band signals rather than the entire spectrum.
Signal Division: Outputs deliver specific subsets of satellite signals based on polarization and frequency bands for efficient distribution.

What is the Difference Between Quattro LNB and Quad LNB?

Although both quad and quattro LNBs offer four outputs, their functionality and applications differ significantly. A quad LNB is suitable for direct connection to multiple tuners, providing access to the entire Ku band for individual receivers. Conversely, a quattro LNB is tailored for integration with multiswitches, distributing quarter-band signals to multiple users in shared dish distribution systems. Understanding these differences is crucial for selecting the appropriate LNB for your specific satellite TV installation requirements.

Tags：

VSAT LNB Ku Band Quad LNB with 4-output, 0.7dB Noise Figure and Universal Switching for Satellite Systems

4-output VSAT LNB

0.7dB Noise Figure Ku Band LNB

Universal Switching Quad LNB

4-output VSAT LNB

0.7dB Noise Figure Ku Band LNB

Universal Switching Quad LNB

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OMT FEEDHORN

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