Designed and

Manufactured

in Germany

Designed and

Manufactured

in Germany

AXPLT2500 Rev.1

www.axtal.com

Roemerring 9

Drawing D0

fon: +49 (6261) 939834

D-74821 Mosbach

Page 1(3)

fax: +49 (6261) 939836

Germany

E-mail: info@axtal.com

GmbH & Co. KG

Specification

AXPLT2500

Rev.: 1

Date: 2016-08-19

Oscillator type:

SHF Low Noise Phase-Locked Crystal Oscillator (PLXO)

with internal TCXO reference

Parameter

min.

typ.

max.

Unit

Condition

10

150

MHz

3

12

GHz

Multiplication (Note 2)

Frequency stability (free running)

(Note 3)

frequency tolerance

±1

ppm

vs. operating temperature range

±1

ppm

vs. supply voltage variation (pushing)

±0.1

ppm

vs. load change (pulling)

±0.1

ppm

Long term (aging) per year

±1

ppm

after 30 days operation

Reference input

Frequency accuracy

±10

ppm

Signal waveform

Sine wave

Input level

+3

+13

dBm

Input impedance

50

Ω

RF output

Signal waveform

Sine wave

50

Ω

±5%

Output level

+10

+13

dBm

Harmonics

-30

dBc

Sub-harmonics

-40

dBc

Spurious

-80

dBc

PLL Products

-60

dBc

Phase noise (Note 4)

-100

-120

-110

dBc/Hz

dBc/Hz

@ 10 kHz

@ 100 kHz

Lock detect (LD) output

2.3

0

3.3

1.0

V

V

Out of lock

Locked

11.4

12.0

12.6

V

Current consumption

250

350

mA

Operating temperature range

-20

+70

°C

Enclosure (see drawing) (LxWxH)

50.0x50.0x21.0 max.

mm

Weight

60

g

Packing

Palette

Notes:

1.

Terminology and test conditions are according to IEC60679-1 and MIL-PRF-55310, unless otherwise stated

2.

3.

Internal TCXO reference is switched-on at reference input levels below the minimum limit

4.

For other phase noise please consult factory

Absolute Maximum Ratings

Parameter

min.

max.

Unit

Condition

-0.5

V

Reference Input Level

-

+15

dBm

Storage Temperature

-55

+105

°C