SKU: 87424822179

HKM-884883 C-Band and Ku-Band Satellite Tuner with High Conversion Gain and Low Noise Figure

Sale price$92.69 Regular price$102.99
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Description

HKM-884883 C-Band and Ku-Band Satellite Tuner with High Conversion Gain and Low Noise FigureIntroducing the HKM 884883 C Band and Ku Band Satellite Tuner, designed for high performance and reliability in satellite communication. This versatile tuner operates across two key frequency bands: C band and Ku band, ensuring compatibility with a wide range of satellite systems. Key features of the HKM 884883 include: Input frequency range for C band: 3. 4 4. 2GHz and Ku band: 10. 7 12. 75GHz Local oscillator (LO) frequency: 5150MHz for C band and

Introducing the HKM-884883 C-Band and Ku-Band Satellite Tuner, designed for high performance and reliability in satellite communication. This versatile tuner operates across two key frequency bands: C band and Ku band, ensuring compatibility with a wide range of satellite systems.

Key features of the HKM-884883 include:

- Input frequency range for C band: 3.4-4.2GHz and Ku band: 10.7-12.75GHz
- Local oscillator (LO) frequency: 5150MHz for C band and 9.75/10.6GHz for Ku band
- Output frequency capabilities: C band from 950 to 1750 MHz and Ku band from 950 to 2150 MHz
- Excellent low noise figure, with typical values of <17°K for C band and 0.2dB for Ku band
- High conversion gain, featuring a minimum of 65dB for C band and 60dB for Ku band
- Minimal flatness gain of ±1 dBm
- Reliable impedance matching with an output impedance of 75Ω

Designed for durability, this tuner maintains functionality across a wide temperature range from -40 to +70 degrees Celsius, with storage capabilities extending to -40 to +80 degrees Celsius. The device is also built to withstand relative humidity levels between 0%-95%, making it a robust choice for various operating environments.

Additionally, the HKM-884883 offers impressive characteristics such as:
- LO leakage input port at 45dBm
- Stability of ±2MHz
- Cross polarity insulation of 20dB
- Image suppression of 45 dB
- Output VSWR of 2.0:1 (maximum)

With its F-type female connector, the HKM-884883 ensures seamless integration into existing satellite systems while providing precise operation and reliable performance. Enhance your satellite communication capabilities with this efficient and dependable tuner, created to meet the needs of professionals in the field.

1. Input frequency: C band: 3.4-4.2GHz
Ku band: 10.7-12.75GHz
2. LO frequency: C band: 5150MHz
KU band 9.75/10.6GHz
3. Output frequency: C band: 950 to 1750 MHz
KU frequency band: 950-2150MHz
4. LO leakage input port: 45dBm
5. LO stability: ±2MHz (-40 degrees Celsius to +70 degrees Celsius)
6. Noise figure): C band: <17°K typical value
KU frequency band: 0.2db
7. Conversion gain: C band: 65dB (minimum)
KU frequency band: 60db (minimum)
8 Flatness gain: ±1 dBm (maximum)
9. VSWR input: 2.5:1 (maximum value)
10. Output VSWR: 2.0:1 (maximum)
11. Output connector: F-type female connector
12. Output impedance: 75Ω
13. Cross polarity insulation: 20dB (minimum)
14. Image suppression: 45 dB (minimum)
15. Phase noise: -75dBc/Hz @ 10kHz (maximum value)
16. Power supply voltage:
1) 11.5-14.0v (vertical polarization)
2) 16.0-19.0v (horizontal polarization)
17. Working temperature: -40 to +70
18. Storage temperature: -40 to +80
19. Relative humidity: 0%-95%

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87424822179

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4.5 ★★★★★
Based on 9 reviews
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S
Verified Purchase
Stephen W. Elliott
Phoenix, US
★★★★★ 5
Runs like a Rolex
Color: 5535-ZP-blue
What a watch!! A very nice watch. Everyone asks if it is a Rolex!! I say NO but it keeps me on time like a Timex. The band is wearing a little quickly but otherwise thumbs up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
H
Verified Purchase
Hyperion Grey Solomon
Bozeman, US
★★★★★ 1
Most important review for this watch and company.
Color: 5566-ZP-blue face, Color: 5566-ZP-blue face
I bought two and they both broke. Customer service has ignored my e-mail. What more do you need to know about a company? I personally wrote them through their own website, so they could keep Amazon out of it. It makes me angry that they won't even reply to my e-mail. I was nice. Both watches broke, neither one if actually water proof. The band is exceptionally thin and it WILL break on you once it arrives. It's so poor, that my body moisture is what got into the face of the watch. What the heck? I've had better 9 dollar watches from Walmart. Zero out of zero for the COMPANY who doesn't care about their customers, and zero out of ten for watch quality. Useless. I wasted 60-80 bucks on two of these! BOTH BROKE! and in more than one way!!!!! Terribly marked up (this is less than a 10 dollar Walmart watch - quality is LOWER than the lowest 3 dollar watches off Temu, Shien, Walmart), customer service is non-existent, and the band WILL BREAK on you. It's worthless. Take your money somewhere else. Attached pictures show the moisture leak from my sweat, but in real life, it's actually much worse. Worthless, not usable. Two of them folks. TWO!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
S
Verified Purchase
sheila
Los Angeles, US
★★★★★ 5
Quality Watch
Color: 5566-ZP-white face
A very nice looking inexpensive watch for work if you are in a job that you don't want to wear an expensive watch.
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Reviewed in the United States on January 15, 2026
J
Verified Purchase
John Schmidt
Waukegan, US
★★★★★ 4
As Advertised
Color: 5535-HP-white
The watch is what I expected, and works upon receipt as advertised. At this price, if it only works for 4-6 months it's easily worth the money. Large, nice looking face, day/date. Wristband is what you'd expect, but adequate and comfortable.
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Reviewed in the United States on December 25, 2023
D
Verified Purchase
David E
Phoenix, US
★★★★★ 3
Dies after a Year
Color: 5566-ZP-white face
Watch worked fine for about a year, then just stopped working - just like that. No amount of shaking or gentle impacts would get it to start ticking again. I'd also say my biggist issue with it was it was always difficult to tell which hand was the second hand and which hand was the minute hand since they're both the same color and thickness. Wish the hour and minute hands were a little thicker so they'd stand out a little better and/or that the minute hand was a different color so it was offset. Resulted in having to study the watch to get the time instead of a quick glimpse to see what time it was. Irritating after a while.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026

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