Waveguide To Coaxial Short Endlaunch Adapters

Short Length Endlaunch Waveguide To Coax Adapters

ATM manufactures Endlaunch type Waveguide to Coax Adapters covering a full frequency range for Rectangular Waveguides, with multiple flange and Coaxial connector configurations available.

These short length Waveguide To Coax Adapters are perfect for use in applications where space is limited. We also offer a complete line of standard size Endlaunch Waveguide to Coaxial Adapters and Right Angle Waveguide To Coaxial Adapters for microwave systems where space is not restricted.

For more information please call us to discuss your Waveguide to Coaxial Adapter requirements with one of our design engineers.

Short Length Endlaunch Waveguide To Coaxial Adapter

GENERAL SPECIFICATIONS -
SHORT LENGTH ENDLAUNCH ADAPTERS

Electrical
VSWR: 1.30 Max, WR28 & WR34: 1.35 Max
RF Connectors: 2.9mm (K-Type) Female, SMA Female
Mechanical
Body: Aluminum/Copper-Brass (see ordering info below)
Flanges: Cover flange (-6) and Cover Groove (-8) only due to small size - see ATM Std. Flanges
Connectors: Stainless Steel
Operation Temp: -40ºC to +165ºC
Finish: Brass/Copper: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072. Aluminum: Chem Film IAW MIL-DTL-5541

SMA Short Length Endlaunch Waveguide To Coaxial Adapters
WG Size	Freq. (GHz)	Model No.*	Connector	VSWR max	Avg Power (Watts)	Peak Power (kW)	Outline**
WR90	8.20 - 12.4	90-201ZA-6	SMA Female	1.30	100	3	Dwg
WR75	10.0 - 15.0	75-201ZA-6	SMA Female	1.30	100	3	Dwg
WR62	12.4 - 18.0	62-201ZA-6	SMA Female	1.30	100	3	Dwg
WR51	15.0 - 22.0	51-201ZA-6	SMA Female	1.30	100	3	Dwg
WR51	15.0 - 22.0	51-20KZA-6	2.9mm (K) Female	1.30	100	3	Dwg
WR42	18.0 - 26.5	42-201ZA-6	SMA Female	1.30	50	3	Dwg
WR42	18.0 - 26.5	42-20KZA-6	2.9mm (K) Female	1.30	50	3	Dwg
WR34	22.0 - 33.0	34-20KZA-UBR**	2.9mm (K) Female	1.30	35	1	Dwg
WR34	22.0 - 33.0	34-20KZA-6**	2.9mm (K) Female	1.30	35	1	Dwg
WR28	26.5 - 40.0	28-20KZA-6**	2.9mm (K) Female	1.30	35	1	Dwg

Ordering Information Waveguide to Coax Endlaunch Adapter, Short Length SMA	WR	-Mod	-M	-F
Example part number:	42	-201Z	-A	-6
Waveguide Size: (WR) WR28 thru WR90 available
Basic Model No.: (-Mod)
Material (M): A=Aluminum, B=Brass
Flange (-F): 6=Cover, 8=Cover Groove See ATM Standard Flange page for more info.

* The Standard Model Numbers above are the most common parts ordered for size, material and flange. However, these models can easily be altered to accommodate your needs by using the Model # code system to the left.

** Outline drawings are of listed model numbers. Any other flange type may affect the size of the component. Contact factory for optional flanges and dimensions.