1A0280-3

4.1.10 Caseless Components Model 1A0280-3 Hybrid Couplers 3 dB, 90° Applications • Microstrip Circuits • Divider/Combiners • Switch Networks • Balanced Detectors • Antenna Feeds Features • Welded Tab Mount • 2-Way Power Split • Reliable Performance • Handles 400 Watts Electrical Specifications Frequency MHz Isolation dB Min/Typ Insert. Loss dB Max VSWR Max : 1 90 - 180 Amp. Bal. dB Max 20/27 Phase Bal. Degrees Max 0.30 Power Ave. CW Watts 1.20/1.10 ±0.50 ±2.0 400 Notes: Electrical specifications apply only with properly designed test fixtures. Testing is done at ambient temperature only. Sample testing is performed to MIL-STD-105, Level 2, AQL 1.0. Test includes coupling, amplitude balance, insertion loss and isolation. If your application requires additional testing, consult Anaren Power rating applies when solder tab/coupler interface has been conformally coated. Impedance: 50 ohms. Meets MIL-E-5400 Class 3 requirements. Additional screening available for military and space applications. Outline Drawing Electrical and Mechanical Specifications subject to change without notice. NOTES: 1. DIMENSIONS ARE IN INCHES OVER (MILLIMETERS) 2. MARKING SHALL BE IN ACCORDANCE WILL MIL-STD-130 3. FINISH: CHEMICAL CONVERSATION COAT (CLEAR) PER MIL-C-5541, CLASS 1A 4. SOLDER TAB: 4.1 MATERIAL:FLAT WIRE, COPPER-061, PER ASTM-B-272 4.2 FINISH: GOLD PLATE PER MIL-G-45204, TYPE 3, GRADE A, CLASS 00. OVER NICKEL SULFAMATE FLASH PER QQ-N-290, CLASS I. Sales Desk USA: Voice: (800) 544-2414 Fax: (315) 432-9121 Sales Desk Europe: Voice: (+44) 23 92 232392 Fax: (+44) 23 92 251369