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FT-AH-ROF400M射频光纤�？�

FT-AH-ROF400M射频光纤�？�

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Description

射频光纤传输�？橛糜诮淦敌藕抛庑藕�，通过光纤传输，吸收端再将光信号转换成射频信号，其距离长、带宽高、响应平展，使用于通讯及雷达系统。卫星通讯中，点到点的天线可以通过此装备将射频信号转为光信号，通过光纤毗连至几米到几千米的控制室外。广播信号也可以将RF信号转为光信号通过光纤传输。雷达系统可以通过此方法将雷达天线和信号室举行远距离毗连。射频光纤传输�？槠局ご淼牟畋�，有8GHz,15GHz,20GHz差别射频带宽的产品，尚有3GHz, 2.4GHz, 1.5GHz等低频段，凭证需要，可选择单向和双向传输系统。

优点
1. 高带宽
2. 抗电磁滋扰
3. 可选的差别光波长 1310nm/1490nm/1550nm
4. 防浪涌电源�；�，可靠的电源情形顺应能力
5. 自顺应的温度赔偿能力，控制光源稳固输出。
6. 紧凑型小体积
7. 适用于军工标准.

应用场合
1. 雷达天线拉远
2. 远距离射频信号传输
3. 无线电信号监测
4. 微波信号传输笼罩
5. 电子对抗
6. 雷达信号延迟

Specification: FT-AH-ROF400M

Parameters

unit

Typical value

Frequency range

GHz

0.01 – 42

Wavelength

1550nm+/-10nm

ITU wavelength available

Gain

dB

>-18@2GHz>

Input IP3

dBm

26@10GHz

Input 3dB compression

dBm

+20 typical

2nd Harmonic distortion

dBc

-70 typ.

SFDR

dBHz2/3

113

Max input RF power

dBm

+42dBm

Noise Figure

<-145dB/Hz

IM3 Distortion

dBc

<-90

Input/output impedance

Ohm

50

 

 

 

 

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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