Chenzhou Seton Technology Co., Ltd
| Payment Terms | T/T,Western Union |
| Supply Ability | 15 million pieces |
| Delivery Time | 30-35 days |
| Packaging Details | CARTON |
| 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 |
| Brand Name | SETON |
| Model Number | ST-K242F |
| Certification | CE, ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 15 million pieces |
| Delivery Time | 30-35 days | Packaging Details | CARTON |
| 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 |
| Brand Name | SETON | Model Number | ST-K242F |
| Certification | CE, ISO | Place of Origin | CHINA |
| High Light | 8 Outputs Monoblock Quad LNBF ，0.7dB Noise Figure KU BAND Monoblock LNB ，10.7~12.75GHz Frequency Range Dual Satellite LNB | ||
Physical: One unit with two feedhorns
Satellite Coverage: Two specific orbital positions (e.g., Astra 19.2°E & Hotbird 13.0°E)
Total Outputs: 8 (4 from each satellite's LNB)
Function: Allows multiple receivers simultaneous access to both satellites
Key Features
| Input Frequency Range (Low-Band) | 10.7GHz ~ 11.7GHz |
| Output Frequency Range (Low-Band) | 950MHz ~ 1950MHz |
| Low band LO frequency | 9.75GHz |
| Noise figure | 0.7dB (Typ.)/ 1.0dB(Max.) |
| Input Frequency Range (High-Band) | 11.7GHz ~ 12.75GHz |
| Output Frequency Range (High-Band) | 1100MHz ~2150MHz |
| High band LO frequency | 10.6GHz |
| Noise figure | 0.7dB (Typ.)/ 1.0dB(Max.) |
| LO Initial Accuracy | 0.5MHz |
| LO Temperature Drift (-30~+60℃) | 0.75MHz |
| LO phase noise @ 1 KHz | -70dBc/Hz |
| LO phase noise @ 10 KHz | -80dBc/Hz |
| LO phase noise @ 100 KHz | -90dBc/Hz |
| Conversion Gain | 58dB~68dB |
| Gain Variation | ±4dB (Max.) |
| O/P 1dB Compression Point (P1 dB) | 0.0dBm (Min.) |
| Image-Rejection | 40dB (Min.) |
| Crosstalk Isolation | 20dB (Min.) |
| O/P VSWR | 2.5:1 |
| DC-Power | 200mA |
| Output Impedance | 75Ω (F-Type) |
| Waterproof | O-RING |
| Working Temperature | -30℃~+60 ℃ |
| V, Low, SA | Vertical, Low band, Sat: A |
| V, High, SA | Vertical, High band, Sat: A |
| H, Low, SA | Horizontal, Low band, Sat: A |
| H, High, SA | Horizontal, High band, Sat: A |
| V, Low, SB | Vertical, Low band, Sat: B |
| V, High, SB | Vertical, High band, Sat: B |
| H, Low, SB | Horizontal, Low band, Sat: B |
| H, High, SB | Horizontal, High band, Sat: B |
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
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
With a dual-tuner receiver (like a Twin Tuner PVR):
Simultaneous actions possible:
Record two channels from Astra
Watch one channel from Hotbird
All at the same time!
Apartments or duplex with 2-4 units
Each apartment gets access to both satellite groups
Centralized dish installation
Company Details
Year Established:
2019
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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