76 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: 2/16/09 variable attenuators model 9012 dc to 26.5 ghz manual step attenuators 2 watts 2.92mm connectors features o choice of attenuation ranges and step sizes. o excellent repeatability. o custom configurations available upon request. o highly accurate detent stepping o ruggedized connector - injection molded to provide consistent interface dimensions. specifications nominal impedance: 50 frequency range: model 9012: dc to 26.5 ghz model 9015: dc to 40.0 ghz incremental attenuation range/steps: model 9012-9: 0-9 db in 1 db steps model 9012-70: 0-70 db in 10 db steps incremental attenuation accuracy: model no. accuracy 9012-9, 9015-9 + 0.5 db 9012-70 + 1.0 db or 2% maximum swr: frequency range (ghz) 9012 dc - 18 1.40 18 - 26.5 1.50 power rating: 2 watts average to 25c ambient temperature, derated linearly to 1 watt @ 54c. 200 watts peak (5 sec pulse width; 0.5% duty cycle) power coefficient: < 0.005 db/db/watt temperature coefficient: < 0.0004 db/db/c temperature range: operating: 0c to + 54c nonoperating: -54c to + 54c repeatability: + 0.5 db to 60 db test data: insertion loss and swr data supplied at selected frequencies between 50 mhz and 26.5/40 ghz. other test data can be provided at additional cost. connector: 2.92mm female connector - mate nondestructively with sma connector per mil-c-39012, smk, 3.5mm, and other 2.92mm connector. construction: stainless steel connector; gold plated beryllium copper contacts. knob is included with each unit. weight: net 270 g (9.6 oz) maximum zero insertion loss (+ db): frequency range (ghz) 9012 dc - 18 1.00 18 - 26.5 1.50
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 77 revision date: 2/16/09 variable attenuators knob for model 9012-70 (knob for models 9012-9 and 9015-9 are marked 0-9) note: all dimensions are given in mm (inches) and are maximum, unless otherwise specified. model no. dim a 9012-9, 9012-70 51.56 (2.03) physical dimensions:
|
