Point Contact Diodes: 1N Series Ka Band Point Contact Detector Diodes Description This MicroMetrics 1N series of Point Contact Detector diodes is designed for applications through Ka-Band. These diodes employ epitaxial silicon optimized for high tangential signal sensitivity (TSS), and are suitable for use in waveguide, coaxial and stripline applications. Being point contact diodes, they are efficient detectors not requiring the use of bias. Devices in this series are available in glass or cartridge packaging. Features * Broadband Operations * Bias Not Required Packaging * Glass or Cartridge Applications This 1N series of Point Contact Detectors is suitable for use in waveguide, coaxial and stripline applications Typical Performance 10000.0 10000.0 2000.0 2000.0 1000.0 1000.0 500.0 200.0 100.0 100.0 50.0 20.0 RL = 10K 10.0 2.0 5a 50a RL = 10K RL = 1K RL = 100 50.0 RL = 10 20.0 10.0 RL = 1 2.0 1.0 0.50 0.50 Test Conditions: F = 9.375 GHz DC Bias = 0 Test Conditions: F = 9.375 GHz 0.20 5a 50 a 0.10 RL = 1M RL = 100K 5.0 1.0 0.20 VOLTAGE OUTPUT (mV) 200.0 5.0 0.10 -30 -25 -20 -15 -10 -5 0 POWER INPUT (dBm) 60 500.0 RL = 1K 5a VOLTAGE OUTPUT (mV) Point Contact Diodes 5000.0 RL = 1M 5000.0 5 10 15 20 -30 -25 -20 -15 -10 -5 0 5 10 15 20 POWER INPUT (dBm) MicroMetrics, Inc. 136 Harvey Road, Building C, Londonderry, NH 03053 Voice: 603-641-3800, Fax: 603-641-3500, Internet: www.micrometrics.com, E-mail: serv@micrometrics.com Point Contact Diodes: 1N Series Electrical Characteristics Rectification Efficiency MIN Tangential Signal Sensitivity (-dBm) Video Resistance MAX (K Ohms) Operating Frequency (MHz) 65% 65% @ 5 vdc - 49 47 40 45 51 53 53 50 22 17 18 18 3.1 3.1 3.1 10 100 100 3000 3000 9375 9375 9000 9000 9000 9375 Case Style Part Number CS85 CS85 CS100 CS100 CS85 CS85 CS100 CS100 CS100 CS101 1N830 1N830A 1N32 1N32A 1N833 1N833A 1N1611 1N1611A 1N1611B 1N3778 Maximum Ratings -55C to + 150C -65C to + 200C Point Contact Diodes Operating Temperature Storage Temperature MicroMetrics, Inc. 136 Harvey Road, Building C, Londonderry, NH 03053 Voice: 603-641-3800, Fax: 603-641-3500, Internet: www.micrometrics.com, E-mail: serv@micrometrics.com 61