DTCP18001 TELEDYNE | Alldatasheet

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D IM E N SIO N S ARE IN IN C H E S [M ILLIM E TE RS] SPECIFICATIONS * M AXIM UM RATINGS APPLICATION NOTES Rev. 7/1 0 650 -691 -98 0 0 • F ax: 650 -962-68 45 • U pdates: w w w.teledynem icrow ave.com • m icrow ave@ teledyne.com 0.01 TO 18.0 GHz ULTRA BROADBAND HIGH FREQUENCY THRESHOLD DETECTOR DTCP18001 Typical Values @ +2 5 °C D TCP18 001 High Frequency CougarPak™ Package External Adjustable Threshold Level, Fast R esponse Tim e, Low D rift, Insensitive Threshold Level to Applied Voltage DTCP18001 High Frequency CougarPak ® Package for D etectors 1 Therm al resistance is based on RF input pow er. Ratings based on +25 °C . This unit is D C coupled and em ploys a RF choke at the input (D C short). D O N O T bypass the Threshold C ontrol pin. C apacitance greater than 50 pF m ay cause instabilities. K eep the threshold program m ing resistor or circuit close to this pin. Average pow er detection is obtained at pow er levels below approxim ately –1 3 dBm . The output of this unit is derived from an op-am p, not a true logic device. C onnect external threshold resistor from Rcntl port to ground. G uaranteed Param eter Typical 0 to 5 0 °C -5 5 to +8 5 °C Input Pow er R ange (M in.) -30 to -5 dBm * -25 to -5 dBm * -20 to -5 dBm * Pow er Flatness (M ax.) Threshold Hysteresis (M ax.) ±0 .2 dB ±0 .5 dB ±0 .5 dB Pulse R esponse (M ax.) 50 µsec‡ 1 0 0 µsec‡ 1 0 0 µsec‡ Logic: Pin > Pth 11 1 O utput Voltage Hi @ 5 m A source 4.4 Volts 3.5 Volts 3.5 Volts O utput Voltage Lo @ 5 m A sink 0 .1 Volts 0 .25 Volts 0 .25 Volts Supply Current (M ax.) 2.5 m A† 5.0 m A† 5.0 m A† *M easured in a 50 O hm system at V s=+5.0 Vdc. R TH =1 0 0 O hm to 1 0 0 kO hm unless otherw ise specified. †Pin ≤-1 5 dBm . ‡50 % RF to 1 0 or 90 % Video Response tim e for input change ≥ 3 dB above Pth. High F requency CougarPak ™ (SMA ) for Threshold Detectors (single-stage) Teledyne Cougar • 408-522-3838 • 408-522-3839 fax www.teledyne-cougar.com • cougar@teledyne.com

650 -691 -98 0 0 • F ax: 650 -962-68 45 • U pdates: w w w.teledynem icrow ave.com • m icrow ave@ teledyne.com DTCP18001 RF INPUT - dBm DTCP18001 Typical Performance -20.0 -21.0 -22.0 -23.0 -24.0 -25.0 -26.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 RF INPUT - dBm Threshold Power @ R = 1 KOhms -12.0 -13.0 -14.0 -15.0 -16.0 -17.0 -18.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 RF INPUT - dBm Threshold Power @ R = 20 KOhms 0.0 -1.0 -2.0 -3.0 -4.0 -5.0 -6.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 1000000 100000 10000 1000 100 Control Resistance vs. Threshold Power (dBm) THRESHOLD POWER - dBm - 4 0 - 3 5 - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 CONTROL RESISTANCE (Ohm) VSWR Input VSWR 2.25 2.00 1.75 1.50 1.25 1.00 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 VSWR Input VSWR at Different Power Levels 4.00 3.50 3.00 2.50 2.00 1.50 1.00 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 Frequency = 10 GHz R F IN P U T - dB m DTCP18001 Typical Performance -20.0 -21.0 -22.0 -23.0 -24.0 -25.0 -26.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 R F IN P U T - dB m Threshold Power @ R = 1 KOhms -12.0 -13.0 -14.0 -15.0 -16.0 -17.0 -18.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 R F IN P U T - dB m Threshold Power @ R = 20 KOhms 0.0 -1.0 -2.0 -3.0 -4.0 -5.0 -6.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 1000000 100000 10000 1000 100 Control Resistance vs. Threshold Power (dBm) THRESHOLD POWER - dBm - 4 0 - 3 5 - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 C O N T R O L R E S IS T A N C E (O hm ) V S W R Input VSWR 2.25 2.00 1.75 1.50 1.25 1.00 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 V S W R Input VSWR at Different Power Levels 4.00 3.50 3.00 2.50 2.00 1.50 1.00 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 Frequency = 10 GHz RF INPUT - dBm DTCP18001 Typical Performance -20.0 -21.0 -22.0 -23.0 -24.0 -25.0 -26.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 RF INPUT - dBm Threshold Power @ R = 1 KOhms -12.0 -13.0 -14.0 -15.0 -16.0 -17.0 -18.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 RF INPUT - dBm Threshold Power @ R = 20 KOhms 0.0 -1.0 -2.0 -3.0 -4.0 -5.0 -6.0 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 1000000 100000 10000 1000 100 Control Resistance vs. Threshold Power (dBm) THRESHOLD POWER - dBm - 4 0 - 3 5 - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 CONTROL RESISTANCE (Ohm) VSWR Input VSWR 2.25 2.00 1.75 1.50 1.25 1.00 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 VSWR Input VSWR at Different Power Levels 4.00 3.50 3.00 2.50 2.00 1.50 1.00 FREQUENCY - GHz 0 1 2 3 4 6 8 10 12 14 16 17 18 19 20 Frequency = 10 GHz Pulse R esponse @ R TH = 2 0 kO hm s Pulse R esponse @ R TH =100 O hm s Pulse R esponse @ R TH = 1 kO hm s Top Trace: TTL Logic O ut B ottom Trace: R F Input Tim e B ase: 10.0 µs/div