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AM-2 Two-way Home Amplifier

Introduction:

 

 

USER TWO WAY AMPLIFIER

用户双向放大器

Use:  It is suitable for broadband communication systems.

用途:适用于双向宽带通讯系统。

Features

 特点:

  Zn-Al alloy Die-cast housing .

  一体化锌铝合金压铸外壳。

  High EMI shielding factor.

高电磁屏蔽系数。

Low noise figure.

   低噪声系数。

 

Specifications  技术性能:

Model

            

AM-2 Forward/(15)

AM-2 Reverse/(15)

Frequency range(MHz)

工作频率

54-1000

5-47

54-1000

5-47

Gain(dB)

增益

15±1

-1.5

-1.5

15±1

Frequency respond (dB )

频率响应

±0.75

 

 

±0.5

Noise Figure(dB)

噪声系数

4.5

 

 

4.5

I/O Return loss (dB ) min.

输入/输出反射损耗

18

18

18

18

Reference input level (dBmV) max.

                参考输入电平

15

 

 

15

Composite Second Order

                组合二阶互调

-73dBc

 

 

 

Composite Triple Beat

                组合三阶差拍

-75dBc

 

 

 

Cross-Modulation

交叉调制比

-75dBc

 

 

 

-60dBc

Hum Modulation

哼声调制比

-75dB

 

 

 

Power Supply

供电

+9VDC/0.35A

+9VDC/0.1A

Chroma- Delay

色度延迟

9ns at 62.25/65.83MHz,  5ns at 69.25/72.83MHz

8ns at 33.25/38.75MHz,  3ns at 26.25/29.83MHz

EMI shielding (Solder-back case)

       电磁屏蔽系数(盒盖锡焊)

120dB  

 

Thunderstroke Immunity

                  抗雷击能力

5KV5/700μs

 

 Dimensions

        

   4.42wide×2.53deep×1.00tall 

4.42×2.53×1.00

 

 

RF signal and power supply connectors are 3/8″×32  F type.

射频信号和电源连接器均为3/8″×32 F型。

Accessory: Voltage adapter. Input voltage: AC 220V 50Hz. Output voltage: DC +9V/0.4A.

附件:电压变换器一个。输入电压:220V 50Hz    输出电压:直流 +9V/0.4A

Note:

注:

Test frequency up to 862MHz.

测试频率到862MHz

110 channels,Output level=+30dBmV/CH,750MHz,Flat.

   110个频道,输出电平=+30dBmV/频道,输出平坦型。

DIN 45004B 50Hz Umax=58dBmV.

 

 

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