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Quartz Crystals
Apart from our finished FCP products we manufacture a wide variety of crystals of various designs for frequencies ranging from 4 kHz to 200 MHz. For these crystals we employ quartz elements manufactured along the most commonly used cuts. The crystals are packaged in the standard HC-52 and HC-49 packages.
Our customers use these crystals for their own products such as:
- oven controlled oscillators (OCXOs);
- temperature controlled oscillators (TCXOs);
- voltage controlled oscillators (VCXOs);
- clocks (XO).
As we know the critical parameters for device design from our own long standing production experience, we are confident to excel with custom tailored solutions meeting your particular requirements.
Apart from the above devices, MORION also manufactures a variety of supplementary products which we offer to our customers. These include among others:
Quartz crystal units in metal packages
| Crystal type |
Package type |
Frequency range (overtone) |
Frequency tolerance, *10-6 |
Motional resistanse, Ohm |
Size of package, mm |
| QR-MV379 |
HC49 |
420...550 kHz(1) |
±30 |
3000 |
11,5×5,3×13,5 |
| QR-MV379 |
HC49
HC49-SMD |
4000...45000 kHz(1)
20...90 MHz(3)
60...200 MHz(5) |
±5, ±10, ±15, ±20, ±30 |
20...100 |
11,5×5,3×13,5 |
HC52,
HC52-SMD |
8000...45000 kHz(1)
20...140 MHz(3)
60...200 MHz(5) |
±5, ±10, ±15, ±20, ±30 |
30...150 |
8,26×3,7×8,9 |
QR-MV379
|
HC33 |
750...8000 kHz(1)
1000...8000 kHz(1) |
±10, ±15, ±20 |
30...600 |
19,3×9,0×19,7 |
| QR-MV432 |
HC49/S |
10000...25000 kHz(1) |
±15, ±20, ±30, ±50 |
25 |
11,0×4,65×4,2 |
QR-MV411
QR-MV412 |
HC49 |
100...150 MHz(5) |
±10, ±15, ±20, ±30 |
80...200 |
11,5×5,3×13,5 |
| QR-MV76 |
HC49 |
4500...20000 kHz(1),
20...30 MHz(3) |
±15, ±20, ±30 |
40...70 |
11,5×5,3×13,5 |
Typical temperature frequency stabilities for frequency range 0,75...200 MHz
| Operating temperature range, ° C |
Temperature frequency stability, *10-6 |
| ±1,5 |
±2 |
±3 |
±5 |
±7,5 |
±10 |
±15 |
±20 |
±25 |
±30 |
±40 |
±50 |
+75...+85
+65...+75
+55...+65
|
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| -10...+60 |
no |
no |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| -30...+60 |
no |
no |
no |
no |
? |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
| -40...+70 |
no |
no |
no |
no |
no |
? |
yes |
yes |
yes |
yes |
yes |
yes |
| -60...+85 |
no |
no |
no |
no |
no |
no |
no |
yes |
yes |
yes |
yes |
yes |
| no | - not manufactured, | yes | - manufactured. |?| - on request
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| To order
Kima Ave. 13A, Saint-Petersburg,
199155, Russia
Phone: +7 812 350 7572,
Fax: +7 812 350 7290,
+7 812 350 1559.
E-mail: sale@morion.com.ru
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