high sensitivity zero-bias schottky diode detectors 100 khz - 26.5 ghz features ? no bias required ? matched input for excellent vswr ? 3 db more sensitive (1.0 mv / w) than traditional matched zero bias detectors ? very wide dynamic range, 10 v to 5v (for input power ?50 dbm to +20 dbm) ? extremely flat frequency response applications ? radar equipment ? transmitter monitoring ? power and signal monitoring ? missile guidance systems ? lab testing environmental ratings max input power.??????????..?. 200 mw temperature range??.?????-55 c to +100 c shock?????...???.?.???? 50g, 11 msec vibration..???...?..??.???.. 20g, 100 to 2000 specifications: (@ +25 c) connector siize (inches) model frequency range (ghz) max vswr maximum flatness ( db) low level sensitivity (mv / w) high level ouput @ +13dbm (v) input output length dia DHM020BB 100 khz - 2.0 ghz dhm040bb 100 khz - 4.0 ghz 1.3:1 0.1 (per 100khz) 0.3 (overall) 1.0 2 bnc (m)) bnc (f) 2.48 0.68 dhm124aa sma (m) sma (f) 1.05 0.32 dhm124ab sma (m) bnc (f) 2.50 0.56 dhm124nb 10 mhz - 12.4 ghz 1.4:1 0.5 1.0 2 n (m) bnc (f) 2.46 0.75 dhma18ab 1.89 0.39 dhm185ab sma (m) bnc (f) 2.50 0.56 dhm185ac 10 mhz - 18.5 ghz 1.5:1 0.5 1.0 2 sma (m) smc (m) 1.20 0.32 dhm185aa sma (m) sma (f) 1.05 0.32 dhm185nb n (m) bnc (f) 2.46 0.75 dhm1857b 10 mhz - 18.5 ghz 1.4:1 0.5 1.0 2 apc-7 bnc (f) 2.59 0.75 dhm265aa sma (f) 1.05 0.32 dhma26ab bnc (f) 1.89 0.39 dhm265ac 1.0 2 sma (m) smc (m) 1.20 0.32 dhm2653b bnc (f) 1.89 0.39 dhm2653c 10 mhz - 26.5 ghz 1.5:1 (to 18.5 ghz) 2:1 (to 26.5 ghz) 0.5 (to 18.5 ghz ) 1.0 (to 26.5 ghz) 1.0 2 apc 3.5 (m) smc (m) 1.70 0.38 note 1: negative output polarity standard. add ?p? to end of model number for positive output polarity note 2: matched pairs available at extra ch ange for fr equency response within +/ - 0.3 db below 18.5 ghz an d +/- 0.5 db from 18. 5 to 26.5 ghz. add ?m? to end of model number. for package outlines see outline drawings page herotek, inc. 155 baytech drive, san jose, california 95134 phone: (408) 941-8399 fax: (408) 941-8388 email:info@herotek.com www.herotek.com page 1 0603-2-1b
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