C4550_11 VECTRON [Vectron International, Inc], C4550_11 Datasheet

C4550_11

Manufacturer Part Number

C4550_11

Description

Stratum 3E

Manufacturer

VECTRON [Vectron International, Inc]

Datasheet

1.C4550_11.pdf (2 pages)

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Vectron International ·

Vectron International

Headquarters

267 Lowell Road

Hudson, New Hampshire 03051

+1-888-328-7661 tel

+1-888-329-8328 fax

Typical Applications

Features

Notes

Nominal Frequency:

Initial Accuracy (Time of Shipment) :

Frequency stabilities

RF output

Supply Voltage

Additional Parameters

SONET/SDH Transmission Systems

Low Profile, Compact Package

Stratum 3E Stability

SC-Cut Crystal

Parameter

vs. operating temperature range

vs. supply voltage

vs. short-term

vs. holdover / Day

vs. aging / 20 Years

Parameter

Waveform

Load

Duty Cycle

Rise/Fall Time

Parameter

Supply voltage (Vs)

Power consumption steady state

Power consumption during warm up

Parameter

Phase Noise

Warm-up time

Unless otherwise stated all values are valid after warm-up time and refer to typical conditions

for supply voltage, frequency control voltage, load, temperature (25°C)

For -40 to +85C temperature ranges, 3.3 watts of power is required.

www.vectron.com

Vectron International LLC.

100 Watts Street

Mount Holly Springs, PA 17065

USA

+1-717-486-3411 tel

+1-717-486-5920 fax

Stratum 3E

C4550

Rev. 6/29/11

See Ordering Information.

12.800 MHZ, 20.000 MHz

± 1.5 ppm @ Time of Shipment

<-130 dBc/Hz

<-145 dBc/Hz

<-150 dBc/Hz

< ± 2.0 ppm

Vectron international GmbH & Co. KG

Landstrasse

D-74924 Neckarbischofsheim

Germany

+49-07268-801-0 tel

+49-07268-801-281 fax

1e-11/sec

< ± 2 ppb

< ± 1 ppb

± 10 ppb

< 1 watts

< 3 watts

<10nSec

HCMOS

40/60%

< 3min

Value

15 pF

Value

See Ordering Information.

Allan Variance 1 sec Tau

@25°C to final frequency

(1 Hour) within ± 0.1ppm

<±3°C change in 24hrs

1% change in voltage

10% to 90% level

(See Note 2)

@50% level

Vectron Asia Pacific Sales Office

Unit 3119 31st Floor, Jin Mao Tower, 88

Century Boulevard, Shanghai,

P.R. China 200120

+86 21 28909740 tel.

+86 21 28909240 fax

Condition

100KHz

@ 25°C

Condition

10KHz

100Hz

1KHz

OCXO

v.2011-06-29 · page 1 of 2

Related parts for C4550_11

C4550_11 Summary of contents

Page 1

Typical Applications SONET/SDH Transmission Systems Features Low Profile, Compact Package Stratum 3E Stability SC-Cut Crystal Nominal Frequency: Initial Accuracy (Time of Shipment) : Frequency stabilities Parameter vs. operating temperature range vs. supply voltage vs. short-term vs. holdover / Day vs. ...

Page 2

Enclosures (See ordering Information) Type A Package Codes: Code Height “H” Pin Length “L” A1 11.25 6.35 A2 13.40 6. 10.00 6.35 MARKING SURFACE "H" MAX TYP "L" .50 0.64±0.13 TYP 0.76 25.4 0.38 SQ CORNER INDICATES PIN ...

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