analog pin attenuators features ? attenuation range of up to 60 db ? up to octave bandwidths ? analog control voltage ? lowest insertion loss frequency insertion *vswr **amplitude atten. range ***control range model loss in/out response options options additional (ghz) number (db, max.) (max.) (db) (db, min.) (vdc) outline features standard, multioctave band models 0.95C1.45 mpat-095145- 1.1 1.5:1 see notes 10C60 0C20 1 C 0.95C1.75 mpat-095175- 1.1 1.5:1 see notes 10C60 0C20 1 C 1.5C1.8 mpat-150180- 1.1 1.5:1 see notes 10C60 0C20 2 C 2.1C2.7 mpat-210270- 1.5 1.5:1 see notes 10C60 0C20 2 C 3.4C4.2 mpat-340420- 2.2 1.5:1 see notes 10C60 0C20 2 C 3.62C4.205 mpat-362420- 2.2 1.5:1 see notes 10C60 0C20 2 C 4.5C4.8 mpat-450480- 2.2 1.5:1 see notes 10C60 0C20 2 C 5.845C6.43 mpat-584643- 2.2 1.5:1 see notes 10C60 0C20 2 C 6.4C7.2 mpat-640720- 2.2 1.5:1 see notes 10C60 0C20 2 C 7.25C7.75 mpat-725775- 2.2 1.5:1 see notes 10C60 0C20 2 C 7.9C8.4 mpat-790840- 2.2 1.5:1 see notes 10C60 0C20 2 C 10.95C11.7 mpat-109117- 2.2 1.5:1 see notes 10C60 0C20 4 C 10.95C12.2 mpat-109122- 2.2 1.5:1 see notes 10C60 0C20 4 C 10.7C11.7 mpat-107117- 2.2 1.5:1 see notes 10C60 0C20 4 C 10.7C12.5 mpat-107125- 2.2 1.5:1 see notes 10C60 0C20 4 C 10.95C12.75 mpat-109128- 2.2 1.5:1 see notes 10C60 0C20 4 C 11.7C12.2 mpat-117122- 2.2 1.5:1 see notes 10C60 0C20 4 C 11.7C12.75 mpat-117128- 2.2 1.5:1 see notes 10C60 0C20 4 C 12.2C12.75 mpat-122128- 2.2 1.5:1 see notes 10C60 0C20 4 C 12.75C13.25 mpat-128133- 2.5 1.5:1 see notes 10C60 0C20 4 C 13.75C14.5 mpat-138145- 2.5 1.5:1 see notes 10C60 0C20 4 C 14C14.5 mpat-140145- 2.5 1.5:1 see notes 10C60 0C20 4 C 14C14.8 mpat-140148- 2.7 1.5:1 see notes 10C60 0C20 4 C 17.3C17.8 mpat-173178- 2.7 1.5:1 see notes 10C60 0C20 5 C 17.3C18.1 mpat-173181- 3 1.5:1 see notes 10C60 0C20 5 C 17.7C20.2 mpat-177202- 3 1.5:1 see notes 10C60 0C20 5 C 18.8C19.6 mpat-188196- 3 1.5:1 see notes 10C60 0C20 5 C * vswr is guaranteed over full attenuation range. ** amplitude response: 0.2 db p-p over any 40 mhz window, 1 db p-p over full band from 0C30 db attenuation. *** insertion loss occurs at 0 v control. custom models featuring broader bandwidths, and/or optimized specifications are also available. consult factory for options. analog pin attenuators optimized for the communication bands are available from miteq. attenuation ranges up to 60 db can be obtained with our standard products. we also offer as custom products 5-bit digital attenuators with an lsb of 1 db and maximum attenuation of 30 db. this design is ideal in if applications up to 3 ghz. custom pin attenuators that cover octave bands are available. we also offer mesfet-based attenuators covering 0.2 to 40 ghz in multioctave bands. these products offer very broad bandwidths and fast response time. 15
analog pin attenuators (cont.) frequency insertion *vswr **amplitude atten. range ***control range model loss in/out response options options additional (ghz) number (db, max.) (max.) (db) (db, min.) (vdc) outline features voltage controlled 1.275C1.48 mpat-127148- 2.5 1.5:1 see notes 30 0C20 4 C 1.654C1.746 mpat-165175- 1.1 1.5:1 0.25 in band 20 0C20 2 C 2C2.2 mpat-124068- 1.7 1.5:1 0.3 in band 37 0C6 2 input p1 db = 20 dbm high power: 20 w peak, operating. 40 w peak, survival. 3.1C3.5 124082 2.2 1.3:1 0.25 in band 15 0C5 C 3.8C4.1 126149 1.3 1.5:1 1 max. at 20C 10C60 0C5 2 60 db atten. C 7.5C8.5 125964 1.8 1.5:1 0.25 in band 10 0C10 5 C 8C12 124792 2.2 1.8:1 60 C 4 attenuation flatness: 1.6 db maximum 150 ns switch speed maximum current-controlled analog pin attenuators 4C8 123293 2 1.7:1 0.3 at 10 db 10C60 C 2 50 ns switch speed 1.5 at 40 db maximum 1.6 at 60 db 8C12 124782 2.2 1.7:1 0.5 at 10 db 10C60 C 4 C 1.5 at 40 db C 1.6 at 60 db C * vswr is guaranteed over full attenuation range. ** amplitude response: 0.2 db p-p over any 40 mhz window, 1 db p-p over full band from 0C30 db attenuation. *** insertion loss occurs at 0 v control. environmental conditions operating temperature . . . . . . . . . . . . . . . . 0 to 70c storage temperature . . . . . . . . . . . . . . . . . . -30 to +85c ordering information mpat- model number - desired attenuation (10C60 db) - desired control voltage (0C20 v) example: to specify a 10.7C12.75 ghz, 40 db attenuator with a control voltage of 15 volts, the following ordering information would be used: mpat-107117-40-15. ordering information for rf connectors unless otherwise specified all units will be shipped with field replaceable sma female connectors on the input and outputs. if male connectors are desired on any ports, please specify on the purchase order. 16
analog pin attenuators outline drawings 4 5 0.45 [11.43] gnd pin 0.130 [3.30] dia. thru typ. (2) holes control signal 0.03 [0.76] dia. pin typ. 0.10 [2.54] 0.10 [2.54] 0.18 [4.57] 0.38 [9.65] typ. 0.50 [12.7] 0.13 [3.30] typ. 0.12 [3.05] 2.350 [59.69] 2.60 [66.04] 2.00 [50.8] 1.00 [25.4] "sma" female connector, typ. (2) places 1.40 [35.56] 0.43 [10.92] 0.36 [9.14] max. 0.10 [2.54] 0.10 [2.54] 0.03 [0.76] dia. pin typ. 0.38 [9.65] typ. 0.50 [12.7] 0.13 [3.30] typ. 0.36 [9.14] max. 0.55 [13.97] gnd pin 0.104 [2.64] dia. thru typ. (2) holes control signal 0.18 [4.57] 0.30 [7.62] 1.200 [30.48] 1.80 [45.72] 1.67 [42.42] 1.10 [27.94] 1.475 [37.47] "sma" female connector, typ. (2) places 1.20 [30.48] 0.40 [10.16] 0.10 [2.54] 0.10 [2.54] 0.18 [4.57] 0.03 [0.76] dia. pin typ. 0.38 [9.65] typ. 0.36 [9.14] max. 0.42 [10.67] gnd pin 0.104 [2.64] dia. thru typ. (2) holes control signal 0.08 [2.03] 0.50 [12.7] 0.50 [12.7] 0.13 [3.30] typ. 1.25 [31.75] 1.25 [31.75] 1.050 [26.67] 0.30 [7.62] 0.650 [16.51] "sma" female connector, typ. (2) places 0.75 [19.05] j1 j2 e 0.40 [10.16] "sma" female connector, typ. (2) places 0.10 [2.54] typ. 0.80 [20.32] 0.600 [15.25] 0.36 [9.14] max. 0.38 [9.65] typ. 0.40 [10.16] 0.104 [2.64] dia. thru, 4 holes typ. 0.11 [2.79] typ. 0.11 [2.79] typ. 0.18 [4.57] 0.800 [20.32] 1.00 [25.40] gnd. pin general notes: 1. dimensions shown in brackets [ ] are in millimeters. 2. unless specified, all connectors are type sma female field replaceable. 3. tolerance as follows: .xx = 0.01 [.xx = 0.25] .xxx = 0.005 [.xxx = 0.13] 1 2 17
special requirements, such as special testing/screening, or specific operating environment may be listed below: specification parameter requirement 1 requirement 2 requirement 3 frequency range (ghz) insertion loss (db, maximum) input/output vswr (maximum) amplitude response (db, mhz) attenuation range (db, minimum) control options (vdc) connectors operating temperature quantity for additional technical, price and delivery information, please copy, complete and mail or fax this form to (631) 436- 9219, or call john pierro at (631) 439-9137. tel: (631) 439-9137 fax: (631) 436-9219 date e-mail: jpierro@miteq.com analog pin attenuators company contact tel. fax e-mail address 100 davids drive, hauppauge, ny 11788 tel.: (631) 436-7400 ? fax: (631) 436-9219/436-7430 www.miteq.com 52 amplifiers mixers multipliers frequency sources passive power components if signal processing components integrated assemblies satcom products please send additional information on the following miteq products:
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