Switch

0.5~18GHz, SPDT, Absorption, 100ns, SMA

Model:DSW8-2R0.5-18G-3476
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

High isolation.

Tech specifications

Parameters	Min	Typical	Max	Units
Frequency	0.5	~	18	GHz
IL		2.8	3.3	dB
Isolation		70		dB
VSWR		1.6	1.8

Other parameters

Switch way	SPDT
Switching characteristic	Electronic absorption switch
Switch time	100ns
Connector	SMA-K detachable, Pin 0.38mm
Connector material	Stainless steel
Impedance	50Ω
Power Capacity	0.2W
Product shell material	Aluminium
Working voltage	±5V
Working current	30mA
Operation Temp.	-40~+85℃ Design assurance
Other	TTL level control: 0 on, 1 off.

Port Definition

Common port	J0
Branching port	J1，J2

Typical test data

Frequency(GHz)	S00 VSWR	S11 VSWR	S01 IL dB	S12 ISO dB	S02 Phase
0.5	1.68	1.7	-1.59	-87.59	0.08
1.43	1.16	1.2	-1.14	-87.33	0.04
2.86	1.18	1.18	-1.37	-86.58	0.4
4.29	1.28	1.23	-1.65	-87.4	0.54
5.71	1.46	1.51	-1.76	-88.02	0.28
7.14	1.31	1.46	-1.82	-87.06	0.3
8.57	1.06	1.2	-1.81	-86.11	0.32
10	1.23	1.24	-2	-84.97	0.1
11.43	1.12	1.17	-2.19	-82.74	0.13
12.86	1.19	1.33	-2.42	-83.43	0.18
14.29	1.21	1.4	-2.56	-74.35	-0.21
15.71	1.2	1.49	-2.84	-74.59	-0.33
17.14	1.28	1.44	-2.85	-74.17	-1.56
18	1.37	1.47	-3.04	-74.88	-1.51
18.57	1.29	1.35	-3.11	-74.65	-1.83
20	1.18	1.25	-3.47	-74.32	-1.5

Reference picture

Configuration(mm)

Typical test curve

Note

1	Clean the surface of the product, do not soak the product in cleaning solution for cleaning.
2	If the temperature is higher than 125℃, consult with us before ordering.