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EX-4000-DAE-507

Description
Evacuated Miniature Crystal Oscillator
File Size508KB,5 Pages
ManufacturerVectron International, Inc.
Websitehttp://www.vectron.com/
Download Datasheet View All

EX-4000-DAE-507 Overview

Evacuated Miniature Crystal Oscillator

EX-400
Evacuated Miniature Crystal Oscillator
EX-400
Description
The EX-400 provides exceptionally low aging rates and tight temperature stabilities in an extremely small package over a wide
range of environmental conditions. This EMXO series bridges the gap between current large, high precision OCXO’s and smaller
TCXO’s. The EX-400 Series becomes the most economical choice where there is a need for spectral purity, short and long term
stability, along with small size and dramatically reduced power consumption.
Features
4-Pin Dip
Uses Doubly Rotated Crystal
Low Power Consumption: <0.35 watts @ +25°C
Previous Model Number: EX-380, EX-381, EX-385 series
Frequency Range: 10 MHz - 80 MHz
Applications
SONET/SDH, DWDM, FDM, ATM, 3G
Telecom Transmission and Switching Equipment
Wireless Communication Equipment
Military Airborne and Mobile systems
Performance Speci cations
Frequency Stabilities
1
Parameter
vs. operating temperature range (refer-
enced to +25°C)
Min
-75
-100
-100
-150
-150
-150
-250
-250
-250
-500
-500
-500
Typ
Max
+75
+100
+100
+150
+150
+150
+250
+250
+250
+500
+500
+500
Units
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
Condition
-20… +70°C (10 to 20.49 MHz)
-20… +70°C
(10 to 50 MHz)
-40… +85°C (10 to 20.49 MHz)
-20… +70°C
-40… +85°C
-55… +85°C (10 to 50 MHz)
-20… +70°C
-40… +85°C
-55… +85°C
-20… +70°C
-40… +85°C
-55… +85°C
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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