LNA

18~40GHz, Gain40dB, Noise figure5dB, P-1dB15dBm, 2.92, Limiting amplifier

Model:DLNA8-18-40G-2457
Made In:China
Warranty:One Year
Tel:+86-19938031308
Email:sales@com-mw.com, cynthia@com-mw.com
Address:3-1-2306, No.37 Jiancai Road, Chenghua Zone, Chengdu
Reminder:For qty details, please search in spot products of dianzibuy. Any changes to the contents are not notified. Please confirm again before ordering.
No restrictions on export to any country
RoHS compliant (Meet RoHS standards can be customized)

Product Details

Product features

Broadband, low noise, input limiting protection

Main specifications

Parameters	Min	Typical	Max	Units
Frequency	18	~	40	GHz
Gain	40			dB
Gain flatness			±2.5	dB
Noise figure		4.6	5	dB
VSWR			2.5
P-1dB	15			dBm
Input limiting power		15		dBm
Max input power			2	W

Other parameters

Connector	2.92-K detachable, Pin 0.3mm
Connector material	Stainless steel
Impedance	50Ω
Surface	Gold-plating
Working voltage	+12V
Working current	300mA
Work Temp.	-40~+70℃ Design assurance
Other	Limiting amplifier

Typical test data

Frequency(GHz)	S11 VSWR	S22 VSWR	S21 gain	S21 Noise	S21 P-1dB
17	1.33	2.45	47.06	3.19	16
18.71	1.15	2.05	47.09	3.34	16.5
20.43	1.56	1.34	46.48	3.7	16.6
22.14	1.89	1.19	46.09	3.58	16.2
23.86	2.08	1.48	45.57	3.69	16
25.57	2.12	1.71	44.33	3.99	16
27.29	2.17	1.72	44.45	3.71	16.3
29	1.77	1.89	45.03	4.19	16.8
30.71	1.57	1.57	44.4	4.09	15.6
32.43	2.03	1.38	43.9	4	16.5
34.14	2.28	1.55	44.99	4.54	17
35.86	2.06	1.54	46.48	4.46	16.6
37.57	1.62	1.8	46.61	4.32	17.1
39.29	1.61	1.96	45.54	4.24	17.1
41	1.48	1.8	44.46	4.36	16.8

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.