SKU: 77735379255

Oscillator TCXO (Stratum 3) 20 MHz (0.28 ppm) in Enclosure

Sale price$122.40 Regular price$136.00
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Oscillator TCXO (Stratum 3) 20 MHz (0.28 ppm) in EnclosureCRYTCXO020M Precision TCXO (Stratum 3) with 20 MHz output. It has superior 0. 28 ppm over temperature 40C to +85C. It can be used for GPS GNSS, base station, small cell, and smart grid applications with an outstanding short term and long term frequency stability performance. Enclosure is using RF Design Kit 6UDD6W6H41SMAA1 (only one SMA output) with dimension 0. 9375"x0. 9375x0. 48". This TCXO Module includes the RF Enclosure as shown in picture.

CRYTCXO020M Precision TCXO (Stratum 3) with 20 MHz output.   It has superior 0.28 ppm over temperature -40°C to +85°C.  It can be used for GPS/GNSS, base station, small cell, and smart grid applications with an outstanding short-term and long-term frequency stability performance.

Enclosure is using RF Design Kit 6UDD6W6H41SMAA1 (only one SMA output) with dimension 0.9375"x0.9375x0.48".  This TCXO Module includes the RF Enclosure as shown in picture. SKU#: AK20-005A.

Proudly Made in USA by Lotus Communication Systems, INC. in Weston, MA.

Features

  • Frequency Output: 20MHz
  • Supply Voltage: +3.13~3.46 V
  • Current Drain: 2.1mA typical
  • High Quality Stainless Steel SMA Female Connector
  • Frequency Stability: 0.28ppm over operational temperature
  • Phase Noise dBc/Hz: -155 @ 10 kHz offset
  • Output Level: CMOS
  • Aging: +/-1ppm max per year, +/-3ppm over 10 years
  • Output Level: Hi: >90% Vcc, Lo: <10% Vcc
  • ROHS Compliant

Applications

  • Test Instrumentation
  • General Purpose Wireless
  • VSAT
  • SDR & Ham Radio

Resources

CRYTCXO020M Datasheet


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 77735379255

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Robert McDonald
Battle Creek, US
★★★★★ 5
Very nice at a nice price.
Color: White, Size: 35 Inch, Style: 2 Pack, Color: White, Size: 35 Inch, Style: 2 Pack
Very easy to mount on the wall. Very sturdy with about 10-12 lbs on each shelf. Only took about 15 minutes to hang each one.
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Reviewed in the United States on May 13, 2026
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Cherry Lynn
Cuba, US
★★★★★ 5
Cat playground
Color: Black, Size: 35 Inch, Style: 3 Pack, Color: Black, Size: 35 Inch, Style: 3 Pack
Easy to install. Sturdy enough for 2 large rambunctious kitties to play on and look very nice. I was working on a vertical play space for the cats and since these come in many sizes it worked great. I did add grip tape to some.
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Reviewed in the United States on May 30, 2026
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Amazon Customer
Lowell, US
★★★★★ 3
Not the best quality
Color: Rustic Brown, Size: 35 Inch, Style: 2 Pack, Color: Rustic Brown, Size: 35 Inch, Style: 2 Pack
The shelving unit was not as I had expected. It arrived damaged. The damage is on the under side though. They are hollow and not hardwood as I had expected. Save your money if you want something of good quality. These are like 3 pieces of pressed wood glued together. They are space saving and look great in my space. The mounting hardware it comes with was plenty enough to hang these but make sure you hang them in the studs if at all possible. Assembly was simple. It does come with a micro level. Which a kid or pet could accidentally swallow. It’s like pill capsule sized so just be careful when opening the package.
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Reviewed in the United States on May 26, 2026
M
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MacWestie
Phoenix, US
★★★★★ 5
Great shelves!
Color: Grey, Size: 55 Inch, Style: 2 Pack
This shelf is lovely--simple and modern. My handyman said it was easy to install AND made a note to buy it for his own rental units because he said the internal supports were very sturdy. Fast delivery and exactly as described--and the price is nice, too.
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Reviewed in the United States on April 17, 2026
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Megan Moore
Dallas, US
★★★★★ 5
Good size and quality
Easy installation, been up on the wall for several months now and they're exactly what we were looking for. Pretty sturdy, good quality. First order of these came broken but they replaced them no problem.
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Reviewed in the United States on May 31, 2026

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