frequency (ghz) swr dc - 4 1.20 4 - 8.5 1.30 model 24 dc to 8.5 ghz medium power fixed coaxial attenuators 50 watts bi-directional design! specifications nominal impedance: 50 ? frequency range: dc to 8.5 ghz maximum swr: 1.00 1.10 1.20 1.30 1.40 0.05 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 specification t ypical swr of a 24-10-34 -11.00 -10.75 -10.50 -10.25 -10.00 -9.75 -9.50 -9.25 -9.00 0.05 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 specification limit specification limit t ypical attenuation accuracy of a 24-10-34 features ! designed to meet environmental requirements of mil-a-3933. ! low intermodulation option available. ! mode free operation to 10 ghz. note: all dimensions are given in mm (inches) and are maximum, unless otherwise specified. model number description: example: 24 - xx - xx* - lim basic model number attenuation value (db) connector options 1st digit is j1 side 2nd digit is j2 side power rating (mounted horizontally): 50 watts average (bi-directional) to 25c ambient temperature, derated linearly to 2.5 watts @ 125c. note: 3 db model can handle 100 watts average (bi-directional) . 5 kilowatt peak (5 sec pulse width; 0.5% duty cycle). power coefficient: <0.001 db/db/watt temperature coefficient: <0.0004 db/db/c temperature range: -55c to 125c (+85c with gpc-7 connectors) calibration: insertion loss test data supplied at 0.05, 4.0, and 8.5 ghz. other test data can be provided at additional cost. connectors: sma, type n and tnc connectors per mil-std-348 interface dimensions - mate nondestructively with mil-c-39012 connectors. gpc-7 connectors per ieee-std-287 options description options description 1 sma, female 5 gpc7 2 sma, male 6 tnc female 3 type n, female 7 tnc male 4 type n, male construction: black, finned aluminum body, gold plated beryllium copper contacts. weight: 280 g (10 oz.) maximum physical dimensions: *unit is bi-directional & full power may be applied to either j1 or j2. **add -lim to entire model number for low intermodulation option and only available with type n connectors. connector dim a connector dim a n male 22.9 (0.90) gpc7 21.0 (0.83) n female 15.0 (0.59) tnc f e m ale 38.1 (1.50) sma female 14.0 (0.55) tnc male 3 5 .1 (1. 38 ) sma male 12.7 (0.50) nominal deviation (db) attn (db) dc-4 ghz 4 - 8.5 ghz 3, 6, 10, 20 + 0.40 + 0.75 30, 40 + 0.60 + 1.00 maximum deviation over frequency: im option** intermodulation (24-xx-xx-lim only!): 3rd order reflected levels (im3), -110 dbc maximum with two input signals @ 869 mhz and 891 mhz with average carrier power levels of +43 dbm each. option only available with type n connectors. weinschel corporation 5305 spectrum drive, frederick, md 21703-7362 ! tel: 301-846-9222, 800-638-2048 ! fax: 301-846-9116 web: www.weinschel.com ! email: sales@weinschel.com 48 1 0 /1 5 /99
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