Name: Ultimate Dual Satellite Solution: 8-Output Monoblock Quad LNBF ST-K242F with 0.7dB NF & Full Ku Coverage
Brand: Chenzhou Seton Technology Co., Ltd
SKU: ST-K242F
Availability: InStock

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Ultimate Dual Satellite Solution: 8-Output Monoblock Quad LNBF ST-K242F with 0.7dB NF & Full Ku Coverage

8 Outputs Monoblock Quad LNBF

0.7dB Noise Figure KU BAND Monoblock LNB

10.7~12.75GHz Frequency Range Dual Satellite LNB

Place of Origin:

CHINA

Brand Name:

SETON

Certification:

CE, ISO

Model Number:

ST-K242F

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Product Details

Input Frequency Range (Low-Band):

10.7 ~ 11.7GHz

Input Frequency Range (High-Band):

11.7 ~ 12.75GHz

Output Frequency Range (Low-Band):

950 ~ 1950MHz

Output Frequency Range (High-Band):

1100 ~ 2150MHz

Low Band LO Frequency:

9.75GHz

High Band LO Frequency:

10.6GHz

Noise Figure:

0.7dB (Typ.)/ 1.0dB(Max.)

Conversion Gain:

58dB~68dB

Highlight:

8 Outputs Monoblock Quad LNBF

0.7dB Noise Figure KU BAND Monoblock LNB

10.7~12.75GHz Frequency Range Dual Satellite LNB

Payment & Shipping Terms

Minimum Order Quantity

500pcs

Packaging Details

CARTON

Delivery Time

30-35 days

Payment Terms

T/T,Western Union

Supply Ability

15 million pieces

Ultimate Dual Satellite Solution: 8-Output Monoblock Quad LNBF ST-K242F with 0.7dB NF & Full Ku Coverage

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86-0735-8888458

huang@setontech.cn

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Product Description

Monoblock Quad LNBF ST-K242F - Dual Satellite LNB with 8 Outputs

The Ku-Band MONOBLOCK LNBF ST-K242F is a single housing unit containing two separate LNBs for receiving signals from two different satellites. Each LNB features four independent outputs (Quad capability), providing 8 total coaxial outputs for comprehensive satellite reception.

Product Overview

Physical Design: One unit with two integrated feedhorns
Satellite Coverage: Two specific orbital positions (e.g., Astra 19.2°E & Hotbird 13.0°E)
Total Outputs: 8 coaxial connections (4 from each satellite's LNB)
Primary Function: Enables multiple receivers to access both satellites simultaneously

Key Features

Input Frequency: 10.7~12.75 GHz
LO Frequencies: 9.75 GHz and 10.6 GHz
Polarization: Vertical and Horizontal
Satellite Reception: Two satellites with 4°~6° spacing

Technical Specifications

Parameter	Low-Band Specifications	High-Band Specifications
Input Frequency Range	10.7GHz ~ 11.7GHz	11.7GHz ~ 12.75GHz
Output Frequency Range	950MHz ~ 1950MHz	1100MHz ~ 2150MHz
LO Frequency	9.75GHz	10.6GHz
Noise Figure	0.7dB (Typ.)/ 1.0dB (Max.)	0.7dB (Typ.)/ 1.0dB (Max.)
LO Initial Accuracy	0.5MHz
LO Temperature Drift (-30~+60℃)	0.75MHz
Conversion Gain	58dB~68dB
Gain Variation	±4dB (Max.)
Output 1dB Compression Point	0.0dBm (Min.)
Image Rejection	40dB (Min.)
Crosstalk Isolation	20dB (Min.)
Output VSWR	2.5:1
DC Power Consumption	200mA
Output Impedance	75Ω (F-Type)
Waterproof Rating	O-RING
Working Temperature Range	-30℃ ~ +60℃

Polarity, Band & Satellite Selection

Configuration	Polarity	Band	Satellite
V, Low, SA	Vertical	Low band	Satellite A
V, High, SA	Vertical	High band	Satellite A
H, Low, SA	Horizontal	Low band	Satellite A
H, High, SA	Horizontal	High band	Satellite A
V, Low, SB	Vertical	Low band	Satellite B
V, High, SB	Vertical	High band	Satellite B
H, Low, SB	Horizontal	Low band	Satellite B
H, High, SB	Horizontal	High band	Satellite B

How a Monoblock Quad Works

A Monoblock LNB contains two independent LNBs in a single housing, allowing reception from two different satellites at slightly different orbital positions using a single dish. Satellite switching is achieved via DiSEqC signals.

Monoblock Quad Unit:
├── LNB #1 (e.g., Astra 19.2°E)
│ ├── Output 1: Tuner A, Satellite A
│ ├── Output 2: Tuner B, Satellite A
│ ├── Output 3: Tuner C, Satellite A
│ └── Output 4: Tuner D, Satellite A
│
└── LNB #2 (e.g., Hotbird 13.0°E)
├── Output 5: Tuner A, Satellite B
├── Output 6: Tuner B, Satellite B
├── Output 7: Tuner C, Satellite B
└── Output 8: Tuner D, Satellite B

Real-World Applications & Use Cases

Multi-TV Household with Diverse Needs

TV 1: German channels from Astra 19.2°E + Italian channels from Hotbird 13.0°E
TV 2: French channels from Astra + Arabic channels from Hotbird
TV 3 & 4: Same flexibility across the house
Benefit: Every TV can access both satellite clusters simultaneously

Recording/Watching Complex Scenarios

With a dual-tuner receiver (like a Twin Tuner PVR):
Simultaneous actions possible:
• Record two channels from Astra
• Watch one channel from Hotbird
• All operations can occur simultaneously!

Small Multi-Dwelling Unit

Ideal for apartments or duplex with 2-4 units where each apartment gets access to both satellite groups through a centralized dish installation, reducing infrastructure costs while maintaining full functionality.

Tags：

Ultimate Dual Satellite Solution: 8-Output Monoblock Quad LNBF ST-K242F with 0.7dB NF & Full Ku Coverage

8 Outputs Monoblock Quad LNBF

0.7dB Noise Figure KU BAND Monoblock LNB

10.7~12.75GHz Frequency Range Dual Satellite LNB

8 Outputs Monoblock Quad LNBF

0.7dB Noise Figure KU BAND Monoblock LNB

10.7~12.75GHz Frequency Range Dual Satellite LNB

Ultimate Dual Satellite Solution: 8-Output Monoblock Quad LNBF ST-K242F with 0.7dB NF & Full Ku Coverage

Monoblock LNB Model ST-K222F - Dual Satellite Ku-Band Twin LNBF

Dual Satellite Monoblock LNBF Model ST-K212F - Professional Ku-Band LNB for 2-Satellite Reception

LNB Protector / 5G Filter for C-Band (3.7-4.2GHz) - Compatible with VSAT and Satellite TV Systems

8 Outputs Monoblock Quad LNBF

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