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Blake UK, KU Band Quattro High Gain LNB 0.3dB NF 40mm Collar Gain ≥65 dB ±3dB
Product Code: BLASAT-LNB-QUATTRO-H
- Extra-high gain for long cable runs
- Ultra-low noise
- Ideal for small dish installations
- Durable all weather performance
- Flat gain response for signal stability
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Product Description
KU Band Quattro LNB – High Gain
High-Performance LNBs – Higher Gain, Same Low Noise
The KU Band Quattro High Gain LNB offers enhanced performance for residential and commercial satellite systems, particularly where longer cable runs or smaller dishes are used. With a gain of ≥65 dB and an ultra-low noise figure, it delivers outstanding clarity and signal strength, even in challenging conditions.
Designed with durability and simplicity in mind, this high-gain LNB includes a protective rain cover and supports full temperature tolerance from -40°C to +70°C. Each output is dedicated to a specific band and polarity, making it ideal for structured multiswitch installations.
Features
- Extra-high gain for maximum reach: ≥65 dB gain helps overcome long cable runs or smaller dish sizes.
- Ultra-low noise for pure signal: 0.3 dB noise figure ensures minimal signal degradation.
- Fixed outputs for multiswitch systems: Four distinct outputs—V/L, V/H, H/L, H/H.
- Weather-resistant design: Built to perform in extreme temperatures with F-connector rain protection.
- Plug-and-play convenience: Easy integration with IRS or SMATV setups.
Applications
A strong choice for more demanding satellite installations:
- Long cable runs or weak signal areas
- Smaller dish setups
- High-density multiswitch systems
Technical Information
- Input Frequency: Low Band: 10.70–11.70 GHz, High Band: 11.70–12.75 GHz
- Output Frequency: Low Band: 950–1950 MHz, High Band: 1100–2150 MHz
- LO Frequency: Low Band: 9.75 GHz ±1 MHz, High Band: 10.60 GHz ±1 MHz
- Gain: ≥65 dB ±3 dB
- Noise Figure: 0.3 dB
- Cross Polar Isolation: ≥20 dB
- Operating Temperature: -40°C to +70°C
- Control Signals: Fixed outputs (no switching)
03/10/2025
01/10/2025
Delivered on-time without hitch.
25/09/2025
Excellent
23/09/2025
All good
14/09/2025
Spot on with everything needed good
Google Company Reviews
02/12/2025
Had to ring to see why I hadn't received my order, was told one item was out of stock, said they didn't know when they would receive the item but that same day it was sent to the courier, then still took another four days before I received my package,very poor packaging,hard to get into, one pole badly scratched and the other has a sticker on it that I cannot remove.
28/11/2025
Excellent, fast service and the aerial pole arrived in 100% condition.
22/11/2025
04/11/2025
item not received after a number of days. Reported by landline to Blake Head Office this morning.. Request replacement at no expense to myself. Please advise. Thanks. Anthony Ernest.
31/10/2025
Very prompt reply re order unfortunately delivery by DPD failed to deliver to address even though there was a person in. DPD delivered to a local drop off point for collection, the so called local post office which not that local!!! Otherwise there would be 5 stars!!! Product great and fitted to cover entry point of Sky cables into building as SKy's product has failed , plastic cracked and fallen off.
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Exactly what I needed and delivered when said great team