Features

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CHARACTERISTIC

TYPICAL

MIN/MAX

Ta = +25 ºC

Ta = -10ºC to +60 ºC

Specifications

Absolute Maximum Ratings

Ambient Operating Temperature ............. -55ºC to +100 ºC

Storage Temperature .............................. -62ºC to +125 ºC

Case Temperature ............................................... +125 ºC

DC Voltage ....................................................... +24 Volts

Maximum DC Tuning Voltage ............................ +20 Volts

Minimum DC Tuning Voltage .................................. 0 Volts

Typical Performance Data

NOTE: Care should always be taken to effectively ground the case of each unit.

Rev.

11/6/08

Frequency (MHz)

4000 - 4500

4000 - 4500

Output Power (dBm)

+13

0 / +17.0

Step Size (MHz)

10

Harmonics (dBc)

-20

-15 Max.

Spurious (dBc)

-80

-80 Max.

Phase Noise (4000 MHz)

-64 dBc/Hz @ 10 Hz

-86 dBc/Hz @100 Hz

-89 dBc/Hz @ 1 kHz

-89 dBc/Hz @ 10 kHz

-125 dBc/Hz @ 100 kHz

-140 dBc/Hz @ 1 MHz

Power

Vdc

+15

+15

m A

70

90 Max.

Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532

Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001

www.SpectrumMicrowave.com

Mechanical Outline

Reference (MHz)

100

1 - 200

FREQUENCY

SYNTHESIZER

Model 444034

4000 - 4500 MHz

Spectrum Microwave can design a

synthesizer to meet your requirements, from

low-cost surface mount commercial units to

complex multiple conversion designs for

military and space applications.

We have delivered units with step sizes from

0.002 Hz to 200 MHz, 5-microsecond switching

speeds, automatically switched back-up

references, direct digital synthesis, and many

other special features.