CH-138 데이터시트 PDF ( Data sheet )

11 dB Bi-directional Coupler 10 - 500 MHz Features q CH-138 V2.00 TO-8-2 Constant Coupling Within ±0.5 dB Max Guaranteed Speci cations* Operating Characteristics Bottom of Case is AC Ground. Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ±0.010 (.xx = ±0.25) .xx = ±0.02 (.x =

11 dB Bi-directional Coupler 10 - 500 MHz Features q CH-138 V2.00 TO-8-2 Constant Coupling Within ±0.5 dB Max Guaranteed Speci cations* Operating Characteristics Bottom of Case is AC Ground. Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ±0.010 (.xx = ±0.25) .xx = ±0.02 (.x =

30 dB Bi-directional Coupler, 500 Watt 2 - 32 MHz Features q q q CH-130-4 V2.00 C-12 High Power Handling Capability 500 Watts Very Low Insertion Loss 0.1 dB Max Low VSWR 1.1:1 Max Guaranteed Speci cations* (-55°C to +85°C) Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ±0.01

CH-132 20 dB, Bi-Directional Coupler, 1 - 1000 MHz Features Broad Frequency Range Constant Coupling Within ± 0.5 dB Max VSWR: 1.3:1 Max Rev. V3 C-8 Description Bi-Directional Couplers offer the ability to couple the power in two directions while maintaining directivity. Electrical Specificat

20 dB BiDirectional Coupler 1 - 1000 MHz Features q q q CH-132 V2.00 C-8 Broad Frequency Range Constant Coupling - Within ±0.5 dB Max VSWR - 1.3:1 Max Guaranteed Speci cations* Operating Characteristics *All speci cations apply with 50 ohm source and load impedance. This product contains elem