Универсальный Quad LNB SR-4604 мини HD цифровой спутниковый 4 выхода 0.1db LNBF Full цифровая ku-диапазон
- Категория: Другие радио и ТВ аксессуары >>>
- Поставщик: Shenzhen,Dreamsky,Times,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.78 $* | 0.97 $* |
| Aug-17-2025 | 0.12 $* | 0.99 $* |
| Jul-17-2025 | 0.24 $* | 0.21 $* |
| Jun-17-2025 | 0.44 $* | 0.38 $* |
| May-17-2025 | 0.22 $* | 0.22 $* |
| Apr-17-2025 | 0.78 $* | 0.5 $* |
| Mar-17-2025 | 0.24 $* | 0.92 $* |
| Feb-17-2025 | 0.96 $* | 0.14 $* |
| Jan-17-2025 | 0.82 $* | 0.51 $* |
Характеристики
Universal Quad LNB SR-4604 MINI HD Digital Satellite 4 outputs 0.1db LNB LNBF,Full HD Digital KU Band 4-Output LNB LNBF
Highlight
-Low Noise Figure 0.1 db
-HDTV digital ready
-Easy installation
-Waterproof
Input Frequency Range | LOW Band:10.7~11.7GHz |
| High Band:11.7~12.75GHz |
Output Frequency Range | Low Band: 950 - 2050MHz |
| High Band: 1100 - 2150MHz |
Input VSWR | 2.5:1 |
Output VSWR | 2.5:1 |
L.O. Frequency | Low Band 9.75GHz |
| High Band 10.6GHz |
L.O. Stability | ±2MHz @ (-40c~70c) |
L.O. Phase Noise | -70dBc/Hz (1KHz Offset) |
| -90dBc/Hz (10KHz Offset) |
| -110dBc/Hz (100KHz Offset) |
Conversion Gain | 60dB (TYP) |
Gain Flatness | ±0.5dB/6MHz; ±2.5dB/IN BAND |
Noise Figure | ±0.1dB (Typ) |
Image Rejection | 50dB(Typ) |
Output Power | +5dB (Min) (at 1dB gain compression) |
Cross Polarization Discrimination | 23dB(Min) |
DC SUPPLY VOLTAGE | 11~14.5V (V),15.5~22V (H) |
SUPPLY CURRENT | 130mA (MAX) |
LOW/HIGH BAND SWITCHING | Low Band: 0Hz HIGH BAND: 22KHz±4KHz |
Output Connector | 75Ω "F" type female |
RELATIVE HUMIDITY | 0%~95% |
Operating Temperature | -30 °C to +70 °C |
Our Services
1. 5 Times test before shipment & 100%QC
2. 1 Year warranty for all products
3. Protective package
4. Shipping out after you payment, Provide tracking number on the following day
5. Replacement for Spare Parts or send your new one if there is any faulty
6. Better offer for more quantity
7.Send inqury for more detail info
8.Welcome you OEM your company name/logo on top of the box and gift box.
FAQ
Q: What's your warranty policy?
A: We offer 2 years guarantee. All defective unit can be sent back for repairing or replacing.
Q: What's your minimum order quantity(MOQ)?
A: For regular products with our brand, small order welcome; for OEM/ODM order, 500pcs MOQ request.
Q: What package do you use for the products?
A: Usually professional retail packages for the products and customized packages available for OEM/ODM production.
Q: What kind of OEM/ODM services can you provide?
A: OEM/ODM orders are highly welcomed, including logo change, giftbox design, firmware customized(image,PUG,APP……). Please give us all the details&request before ordering
Q: What's your power charger standard? Are they available in my country?
A: EU plug, US plug, UK plug and AU plug are available. You can Choose the one that meet your demands
Q: Do you have technical instructions, if I buy your products?
A: Please read the user manual carefully before using. Any other technical questions, please contact us directly.
Q: What payment terms do we accept?
A: Western Union, Moneygram, T/T , Security Payment are all welcome according to different order types
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