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Power Divider Combiner SMA

SMA Power Dividers / Combiners For Ka-Band

Ka-Band SMA Power Divider / Combiner

ATM manufactures compact and lightweight SMA 2 Way, 4 Way, and 8 Way SMA Power Dividers / Combiners for Ka-Band frequencies from 18.3 GHz to 31.0 GHz to meet or exceed your design specifications. 

Additional models are available for Octave Band, Special Band, Multi Band and Ultra Wide Bands. Please call us with your requirements and discuss your needs with one of our design engineers.

2-Way, 4-Way & 8-Way Power Divider Ka-Band Satcom Models
Downlink 18.3-20.2 GHz, Uplink 27.5-31.0 GHz, Full 18.3-31.0 GHz

2-Way SMA Power Dividers / Combiners

● Stripline Construction
● Compact & Lightweight
● Most popular models in stock for fast delivery
● Octave Band, Special Band, Multi Band and Ultra Wide-Band models available

Electrical
RF Connectors:  SMA(F), 2.9mm (F)
RF Power: 30 Watt with all ports matched
Mechanical
Construction: Stripline design
Connectors: Stainless Steel
Operating Temp: -55°C to +110°C
Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072 Color Dusty Grey
Applicable Mil-Specs
General: see ATM Mil-Spec reference
Product Specific: see ATM Mil-Spec reference

 

2-Way Models
Freq. (GHz) Iso.
(dB)		 VSWR max. IL
(dB)		 Amp Bal
(+/- dB)		 Phase
Bal
(+/- Deg)		 Model No. Outline
Drawing		 Typical
Data
In Out
17.0 - 22.3 19 1.45 1.45 1.20 0.30 3.0 P218Ka/17-22.3 .pdf  
18.3 - 20.2 19 1.45 1.45 1.20 0.30 3.0 P218Ka    
27.5 - 31.0 20 1.80 1.60 2.0 0.30 4.0 P219Ka .pdf  
18.3 - 31.0 18 1.80 1.60 1.50* 0.40 4.0 P21Ka .pdf Input VSWR
Output VSWR
Insertion Loss

 * (29-31) GHz IL 1.50dB Typical, 2.0dB Max

4-Way Models
Freq. (GHz) Iso.
(dB)		 VSWR max. IL
(dB)		 Amp Bal
(+/- dB)		 Phase Bal
(+/- Deg)		 Model No. Outline
Drawing
In Out
17.3 - 22.3 16 1.60 1.60 1.90 0.60 6.0 P418Ka/17-22.3 Fig 3
18.3 - 20.2 19 1.60 1.60 1.90 0.60 6.0 P418Ka Fig 3
27.5 - 31.0 15 1.80 1.65 2.40 0.70 7.0 P419Ka Dwg
18.3 - 31.0 15 1.80 1.65 2.40 0.70 7.0 P41Ka Dwg

 

8-Way Models
Freq. (GHz) Iso.
(dB)		 VSWR max. IL
(dB)		 Amp Bal
(+/- dB)		 Phase Bal
(+/- Deg)		 Model No. Outline
Drawing
In Out
18.3 - 20.2 18 1.65 1.65 2.50 0.60 6.0 P818Ka  
27.5 - 31.0 17 1.65 1.65 2.50 0.80 7.0 P819Ka  
18.3 - 31.0 17 1.70 1.70 2.50 0.80 7.0 P81Ka