Datasheet > RFN25KA-Y3A

RFN25KA-Y3A

更新时间： 2024-11-23 14:30:55

品牌	Logo	应用领域
MICRONETICS		射频微波
页数	文件大小	规格书
3页	228K
描述
Noise Source, 25dB, Panel Mount,

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技术参数
数据手册

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RFN25KA-Y3A 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.55	特性阻抗：	50 Ω
构造：	COAXIAL	超噪比：	25 dB
安装特点：	PANEL MOUNT	最高工作温度：	95 °C
最低工作温度：	-55 °C	射频/微波设备类型：	NOISE SOURCE
最大供电电压：	28 V	表面贴装：	NO
Base Number Matches：	1

RFN25KA-Y3A 数据手册

Return to Noise Index

http://www.micronetics.com/Noise_Source/Coaxial_Waveguide.pdf

ULLBAND

CALIBRATED

ICROWAVE

NOISE

OURCES

L, S, C, X, K

, K, K

BANDS

1 GHZ TO 40 GH

ESCRIPTION

Micronetics' line of full band noise

sources are specially designed for easy

integration into microwave systems.

They feature rugged construction with

excellent long-term stability.

BANDS:

• L

• S

• C

• X

• Ku

• K

Configurable to your requirements:

Micronetics full band noise sources are

based on a coaxial design as the base

part. As standard options, noise

sources can be ordered with either

• Coaxial Isolator

• Ka

• Waveguide Output

• Waveguide Isolator

Each noise source is calibrated to the

output port so no external deembedding

of calibration data is necessary. In addi-

tion to the RF output choices, there are

also different packages available to

meet a wide range of mechanical con-

straints.

FULLBAND OUTPUT CHARACTERISTICS

FOR USE IN SYSTEMS

MODEL

FREQUENCY

RF OUTPUT

EXCESS NOISE

RATIO (dB)

STYLE

CODES

RFN25L

1.0 to 2.0 GHz

30(MIN) N,N1 Q, X, W, Y

25(MIN)

25(MIN) N,N1 Q, X, W, Y

25(MIN)

RFN25S

RFN25C

RFN25C1

RFN25C2

RFN25X *

RFN25Ku

RFN25K

NS2640

2.0 to 4.0 GHz

4.0 to 8.0 GHz

3.95 to 5.85 GHz (waveguide only)

5.85 to 8.20 GHz (waveguide only)

8.0 to 12.4 GHz

12.4 to 18.0 GHz

18.0 to 26.5 GHz

26.5 to 40 GHz

N,N1 X, Y

PECIFICATIONS

■

Operating Temp: -55 to +95 C

Storage Temp:

Supply Voltage:

Temp Stability:

-65 to +125 C

+15 , +28 VDC

14 to 20 dB

See Chart

0.01 dB/ C

wavegide frequency is 8.2 to 12.4 GHz

Ouput Impedance: 50 ohm

^UGGED/S^TABLE

ESIGN

Peak Factor:

AVEGUIDE

5:1

The heart of these noise sources is a small chip and wire hermetic noise module.

This is embedded in the housing with a precision launch to the coaxial jack. This

design gives is much more stable and rugged than traditional coaxial noise sources

which rely on pill packaged diodes and beryllium copper bellow assemblies which are

not only are less reliable, but use hazardous materials.

HART

Model

Frequency

Waveguide

WR-187

WR-137

WR-90

RFN25C1 3.95 to 5.85 GHz

RFN25C2 5.85 to 8.20 GHz

RFN25X

8.20 to 12.4 GHz

RFN25Ku 12.4 to 18.0 GHz

WR-62

WR-42

WR-28

ALIBRATION AND

UALITY

SSURANCE

RFN25K

NS2640

18.0 to 26.5 GHz

26.5 to 40.0 GHz

Each noise source is accurately calibrated using a reference noise source traceable

to NIST/NPL Calibration data consists of 5 calibration points across the full-band.

Data is supplied as a print out. Special calibration data can also be supplied upon

request (consult factory). Standard choices are:

• More calibration points across the spectrum

• Special discrete calibration frequencies

• Data supplied in soft format as screen capture or text file on floppy

or CD-ROM.

In addition to the calibration data, a certificate of calibration and a certificate of con-

formance is supplied with each unit.

MICRONETICS / 26 HAMPSHIRE DRIVE / HUDSON, NH 03051 / TEL: 603-883-2900 / FAX: 603-882-8987

WEB: WWW.MICRONETICS.COM

12 3

中文翻译

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与RFN25KA-Y3A相关器件

型号	品牌	获取价格	描述	数据表
RFN25KU	MICRONETICS	获取价格	FULLBAND CALIBRATED MICROWAVE NOISE SOURCES
RFN25KU-Y2B	MICRONETICS	获取价格	Noise Source, 12400MHz Min, 18000MHz Max, -149dBm/Hz, 25dB, Panel Mount,
RFN25K-Y0B	MICRONETICS	获取价格	Noise Source, 18000MHz Min, 26500MHz Max, -149dBm/Hz, 25dB, Panel Mount,
RFN25L	MICRONETICS	获取价格	FULLBAND CALIBRATED MICROWAVE NOISE SOURCES
RFN25S	MICRONETICS	获取价格	FULLBAND CALIBRATED MICROWAVE NOISE SOURCES
RFN25X	MICRONETICS	获取价格	FULLBAND CALIBRATED MICROWAVE NOISE SOURCES
RFN2L4SDD	ROHM	获取价格	Super Fast Recovery Diode
RFN2L6SDD	ROHM	获取价格	Super Fast Recovery Diode
RFN2LAM4S	ROHM	获取价格	RFN2LAM4S是低VF、低反向恢复损耗的超快速恢复二极管。适合一般整流用途。
RFN2LAM4STF	ROHM	获取价格	RFN2LAM4STF是适合一般整流用途的车载级高可靠性快速恢复二极管。

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