45 5305 spectrum drive, frederick, md 21703-7362 tel: 301-846-9222, 800-638-2048 fax: 301-846-9116 web: www.aeroflex.com/weinschel email: weinschel-sales@aeroflex.com revision date: 1/28/09 fixed coaxial attenuators connector dim a connector dim a n male 22.9 (0.90) 2.92mm male 14.0 (0.55) n female 15.0 (0.59) 2.92mm female 12.7 (0.50) frequency (ghz) swr dc - 4 1.20 4 - 8.5 1.30 model 24 dc to 8.5 ghz medium power fixed coaxial attenuator 50 watts bi-directional design! specifications nominal impedance: 50 frequency range: dc to 8.5 ghz maximum swr: typical 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 typical attenuation accuracy of a 24-10-34 features o designed to meet environmental requirements of mil-dtl-3933. o low intermodulation option available. o mode free operation to 10 ghz. note: 1. all dimensions are given in mm (inches) and are maximum, unless otherwise specified. 2. unit available with rohs compliant materials, specify when ordering. 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: <0.0003 db/db/watt temperature coefficient: <0.0004 db/db/c temperature range: -55c to 125c test data: insertion loss test data supplied at 0.05, 4.0, and 8.5 ghz. other test data can be provided at additional cost. connectors: type n connectors per mil-std-348 interface dimensions - mate nondestructively with mil-c- 39012 connectors. 2.92mm connectors - mate nondestructively with sma per mil-c-39012, 3.5mm, smk, and other 2.92mm. female 2.92mm connector not rohs compliant. options description options description 1 2.92mm, female 3 type n, female 2 2.92mm, 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. option only available in 10, 20, 30, 40 db and is not available through express. nominal dc-4 ghz 4 - 8.5 ghz attn (db) 24 24-lim 24 24-lim 3, 6 + 0.40 - - - + 0.75 - - - 10, 20 + 0.40 + 0.50 + 0.75 + 1.00 30, 40 + 0.60 + 0.70 + 1.00 + 1.25 maximum deviation over frequency (db): im option** 3rd order intermodulation (24-xx-xx-lim only!): reflected levels (im3), -100 & through levels (im3), -110 dbc with two input signals @ 869 mhz and 891 mhz with average carrier power levels of +43 dbm each. option only available 10, 20, 30, 40 db. im specification at j2 limited to 20 watts of input power. 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 rohs www.argosysales.com 800-542-4457 express
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