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↓ Datasheet ↓ 3D Model 946 KB

Product features

Broadband, low noise.

Main specifications

Parameters	Min	Typical	Max	Units
Frequency	14	~	18	GHz
Gain	30			dB
Gain flatness		±1	±1.5	dB
Noise figure		2.5	3	dB
VSWR		1.8	2
P-1dB		9		dBm
OIP3		15		dBm
Max input power	10			dBm

Other parameters

Connector	SMA-K detachable, Pin 0.38mm
Connector material	Stainless steel
Impedance	50Ω
Surface	White
Working voltage	+12V
Working current	200mA
Reverse isolation	60dB
Operation Temp.	-40~+75℃ Design assurance
Quality Grade	Industrial grade

Typical test data

Frequency GHz	S11 VSWR	S22 VSWR	Gain dB	NF dB	P-1 dBm	Psat dBm
13	2.26	1.27	33.2	2.3	8.7	11.1
13.43	2	1.46	33.2	2.4	8.9	11
13.86	1.85	1.65	33.3	2.2	8.5	10.8
14.29	1.69	1.7	33.2	2.1	9.1	11
14.71	1.56	1.65	33.5	2.2	9.2	11
15.14	1.49	1.58	33.8	2.3	9.4	11.1
15.57	1.42	1.46	34.1	2.3	9.7	11.2
16	1.27	1.38	34.1	2.3	9.9	11.5
16.43	1.16	1.36	33.9	2.4	10	11.5
16.86	1.08	1.45	33.5	2.4	10	11.7
17.29	1.13	1.55	33.4	2.4	9.7	11.6
17.71	1.22	1.67	33	2.5	9.8	11.8
18.14	1.19	1.86	32.7	2.6	9.7	11.7
18.57	1.17	2.02	32.6	2.8	9.6	11.4
19	1.36	2.06	32.6	2.9	9.7	11.6

Reference picture

Configuration(mm)

Typical test curve

Note

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

If the amplifier is directly connected to the antenna, electrostatic protection or limiter protection should be applied.

LNA DLNA8-14-18G-3481