Couplers
Branch Guide Couplers
Space Machine custom fabricates a standard product line of branch guide couplers covering waveguide sizes WR62 thru WR284. Inherently full band coupling is not very flat, but coupling over 25% bandwidth is held to ±0.5dB. Directivity is 20dB minimum. Additional sizes & configurations are available upon request.
Cross Guide Couplers
Space Machine custom fabricates a standard product line of cross guide couplers covering waveguide sizes WR28 thru WR284. Coupling variation is
Dual Cross Guide Couplers
Space Machine custom fabricates a standard product line of dual cross guide couplers covering waveguide sizes WR28 thru WR284. Coupling variation is
Dual Loop Couplers
Space Machine offers a standard product line of power
Dual Topwall Couplers
Space Machine custom fabricates a standard product line of dual
Loop Couplers
Space Machine custom fabricates a standard product line of loop couplers covering waveguide sizes WR62 thru WR430. These loop couplers are ideally suited for 25% bandwidths with coupling variation of ± 0.5dB. Over the full waveguide band, coupling variation is + 2.5dB. Directivity is 18dB minimum. Main arm VSWR is 1.08:1 and secondary arm VSWR is 1.3:1.
Topwall Couplers
Space Machine custom fabricates a standard product line of