CWM-10R-10.8G

CWM-R Series DIRECTIONAL COUPLERS 0.5 to 26.5 GHz / Ultra-Broadband / 10, 16, 20 dB Coupling / High-Perf. Stripline / 25 W / SMA PRINCIPAL SPECIFICATIONS Model Number CWM-20R-9.2G CWM-10R-10.2G CWM-16R-10.2G CWM-10R-10.8G CWM-16R-10.8G CWM-10R-13.2G CWM-16R-13.2G CWM-10R-13.8G CWM-16R-13.8G CWM-10R-16G CWM-20R-16G CWM-10R-22G CWM-20R-22G Frequency Range, GHz 0.5 - 18.0 0.5 - 20.0 1.7 - 20.0 0.5 - 26.5 1.7 - 26.5 6.0 - 26.5 18.0 - 26.5 Coupling,¤ Frequency dB, Sensitivity, Nom. dB, Max. 20 ±1.0 10 ±1.0 16 ±1.0 10 ±1.0 16 ±1.0 10 ±1.0 16 ±1.0 10 ±1.0 16 ±1.0 10 ±1.0 20 ±1.0 10 ±1.0 20 ±1.0 ±1.0 ±1.0 ±0.55 ±1.0 ±0.6 ±0.5 ±0.5 Directivity, *Insertion dB, Loss, Min. dB, Max. 14 14 15 12 14 14 14 1.3 1.3 1.2 0.9 2.0 1.6 1.5 1.0 1.0 0.7 1.0 0.7 VSWR Max., Outline Main Coupled Ref. Line Line Dim. 1.40:1 1.35:1 1.35:1 1.50:1 1.40:1 1.35:1 1.45:1 1.45:1 1.50:1 1.35:1 1.45:1 1.50:1 1.50:1 1.45:1 1.45:1 1.45:1 1 1 2 1 2 3 3 ¤Coupling is referenced to the output * Insertion Loss above Coupling Loss POWER SPECIFICATIONS Coupled ‘‘Loss’’: 10 dB units: 16 dB units: 20 dB units: 30 dB units: 0.46 dB 0.08 dB 0.044 dB 0.004 dB 3 kW max. 25 Watts max. 5 Watts max. 50 Watts max. GENERAL SPECIFICATIONS Impedance: Operating Temp: Available Options: Connectors: Frequencies: Higher Power : Coupling: TNC & N type available Available to 65 GHz. With N connectors 30 dB available 50 Ω nom. -- 55° to +85°C Peak Power: Input Power (Forward): Reflected Power: 10/16 dB units: 20/30 dB units: General Notes: 1. The CWM-R series of directional couplers consists of three port devices utilizing stripline technology in a connectorized package. Each unit is a multi-section quarter wave coupler designed to cover a very broad band of frequencies. They are ideally suited for monitoring forward or reflected power in EW and similar wideband systems with minimal perturbation to the main line signal. 2. Similar directional couplers may be custom ordered with coupling values up to 35 dB and covering frequency bands up to 26.5 GHz. 3. These units comply with MIL-C-15370 and may be supplied screened for compliance with additional specifications you designate for military and aerospace applications requiring the highest reliability. 22Feb96 For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531 CWM-R Series DIRECTIONAL COUPLERS 500 MHz to 26.5 GHz / Ultra-Broadband / 10, 16, 20 dB Coupling / High-Perf. Stripline / 25 W / SMA NOTES: 1. Tolerance on 3 place decimals æ.020(.51) except as noted. 2. Dimensions in inches over mm 3. Weights are nominal. 21Feb96 F rf t e if r to c n a tM ERRI AC /41 Faifel Pl,W estCal el,NJ,07006 / 973o ur h r n o ma in o t c M ri d . dw l 5751300 /FAX 973- 0531 575-