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↓ Datasheet ↓ 3D Model 1.1 MB

Main specifications

Parameters	Min	Typical	Max	Units
Frequency	1000	~	12000	MHz
Gain	60			dB
Gain flatness			2	dB
Noise figure			2	dB
VSWR			2
P-1dB	+15			dBm
Input signal level	-130	~	-50	dBm

Other parameters

Connector	SMA-K detachable, Pin 0.38mm
Connector material	Stainless steel
Impedance	50Ω
Surface	Nickel plating
Working voltage	+12V
Working current	100mA
Operation Temp.	-40~+70℃ Design assurance
Other	使用串口控制，可对放大器的电源进行控制，同时可通过串口来获取放大器的工作状态,模块上电初始状态放大器电源关闭，需要发送命令才能打开电源

串口控制命令（波特率为9600）

命令	回复	Illustrate
AA 00 55	AA 00 55	关闭放大器电源
AA 01 55	AA 01 55	打开放大器电源
AA 00 66（放大器工作状态查询命令）	AA 00 66	放大器工作状态异常
AA 00 66（放大器工作状态查询命令）	AA 01 66	放大器工作状态正常

注意:

当需要检查放大器的工作状态是否正常时，需要将放大器的输入信号电平设置为-65~-50dBm，然后发送AA 00 66(放大器工作状态查询命令)，如果回复为AA 00 66,说明放大器此时工作状态不正常，如果回复AA 01 66，说明此时放大器工作状态正常

Typical test data

Frequency GHz	S11 VSWR	S22 VSWR	S01 增益dB	S01 1dB功率dBm	N 噪声dB
1.00	1.71	1.69	61.41	17.60	1.49
1.86	1.09	1.37	62.50	18.50	1.35
2.71	1.31	1.22	62.42	18.50	1.29
4.43	1.64	1.43	61.93	18.50	1.24
5.29	1.64	1.67	61.41	19.10	1.73
6.14	1.44	1.57	61.64	19.03	1.49
7.86	1.74	1.32	61.94	19.20	1.41
8.71	1.74	1.12	61.70	19.40	1.58
9.57	1.37	1.44	61.56	19.20	1.52
10.43	1.10	1.63	61.24	19.50	1.57
11.29	1.23	1.43	61.57	19.40	1.76
12.14	1.73	1.11	61.44	19.10	1.97

Reference picture

Configuration(mm)

Typical test curve

DB9 pin definition

Pin	Illustrate	Note
1	power supply	+12V
2	power supply	+12V
3	GND	GND
4	GND	GND
5	Serial port control RX
6	Serial port control TX
7	Program update port 1	C2CK
8	Program update port 2	C2D
9	NC

Note

Store in an environment with a humidity of less than 25% and pay attention to dust and static electricity prevention.

Multi functional unit DMU8-1-12G-4072