Datasheet > 611228

611228

更新时间： 2024-01-05 17:44:03

品牌	Logo	应用领域
SPECTRUM		振荡器
页数	文件大小	规格书
2页	79K
描述
PHASE LOCKED OSCILLATOR

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中文翻译

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技术参数
数据手册

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611228 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.69	最大谐波电平：	-20 dBc
安装特点：	CHASSIS MOUNT	偏移频率：	1 kHz
标称工作频率：	1500 MHz	最高工作温度：	70 °C
最低工作温度：	-20 °C	振荡器类型：	MECHANICAL TUNED DRO OSCILLATOR
输出功率：	9 dBm	相位噪声：	-115 dBc/Hz
物理尺寸：	76.2mm x 57.15mm x 12.7mm	功率变化：	1 dB
最大压摆率：	160 mA	标称供电电压：	15 V
表面贴装：	NO	Base Number Matches：	1

611228 数据手册

PHASE LOCKED OSCILLATOR

MODEL 611228 (1500 MHz)

Features

! Low Phase Noise: -134 dBc/Hz @ 100 kHz

! Low Spurious: -70 dBc Typical

! Internal Reference Design

! Environmental Screening Available

Specifications

Description

CHARACTERISTIC

TYPICAL

Ta= 25 ºC

1500

MIN/MAX

Ta = -20 ºC to +70 ºC

1500

Spectrum Microwave’s Series 600 Phase Locked

Oscillators use a High “Q” Coaxial Resonator in

the resonant circuit. The circuit is lightly loaded to

obtain the lowest phase noise possible.

Frequency (MHz)

Output Power (dBm)

Variation Over

Temperature (dBm)

+10

+0.75

-70

Spurious (dBc)

-60

The resonator is soldered to a printed circuit

board and well grounded to minimize modulation

sidebands during shock and vibration.

Phase Noise (dB)

-86 dBc/Hz @ 100 Hz

-115 dBc/Hz @ 1 kHz

-123 dBc/Hz @ 10 kHz

-121 dBc/Hz @ 30 kHz

-134 dBc/Hz @ 100 kHz

-145 dBc/Hz @ 1 MHz

Buffer amplifiers are used to provide isolation

from load VSWRs; Regulators filter noise on

the DC input voltage.

VSWR

1.5

2.0

Harmonics (dBc)

Lock Indicator

Stability (ppm)

StorageTemperature

-25

TTL (High=Locked)

-20

TTL (Low=Unlocked)

+15

External reference models are also available.

A lock indicator circuit is provided to signal an

out-of-lock condition.

-55 ºC

+125 ºC

Supply Power DC

150

160

Spectrum Microwave, Inc.

www.SpectrumMicrowave.com

2707 Black Lake Place Phila, Pa. 19154

Rev.

9/22/08

PH: 215-464-4000 FAX: 215-464-4001

中文翻译

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