Point Contact
Diodes
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.
Applications
This 1N series of Point Contact
Detectors is suitable for use in wave-
guide, coaxial and stripline applications
Features
• Broadband Operations
• Bias Not Required
Packaging
• Glass or Cartridge
Typical Performance
10000.0
5000.0
2000.0
1000.0
500.0
200.0
VOLTAGE OUTPUT
(mV)
VOLTAGE OUTPUT
(mV)
100.0
50.0
20.0
10.0
5
µ
a
10000.0
RL = 1MΩ
5000.0
2000.0
1000.0
R = 1KΩ
L
500.0
200.0
100.0
50.0
RL = 10Ω
20.0
10.0
5.0
2.0
1.0
0.50
50
µ
RL = 1MΩ
RL = 100KΩ
RL = 10KΩ
R = 1KΩ
L
R = 100Ω
L
RL = 10KΩ
50µa
5.0
2.0
1.0
0.50
5
µ
a
RL = 1Ω
Test Conditions: F = 9.375 GHz
5
µ
a
0.20
0.10
0.20
0.10
0
5
10 15 20
-30 -25 -20 -15 -10 -5
Test Conditions:
F = 9.375 GHz
DC Bias = 0
0
5
10 15 20
-30 -25 -20 -15 -10 -5
a
POWER INPUT
(dBm)
POWER INPUT
(dBm)
74
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
Electrical Characteristics
Rectification
Efficiency
MIN
Tangential
Signal Sensitivity
(-dBm)
Video
Resistance
MAX
(K Ohms)
-
-
22
17
18
18
3.1
3.1
3.1
10
Operating
Frequency
(MHz)
Case
Style
CS85
CS85
CS100
CS100
CS85
CS85
CS100
CS100
CS100
CS101
Part
Number
1N830
1N830A
1N32
1N32A
1N833
1N833A
1N1611
1N1611A
1N1611B
1N3778
65%
65% @ 5 vdc
-
-
-
-
-
-
-
-
-
-
49
47
40
45
51
53
53
50
100
100
3000
3000
9375
9375
9000
9000
9000
9375
Maximum Ratings
Operating Temperature
Storage Temperature
-55°C to + 150°C
-65°C to + 200°C
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
75
Point Contact Diodes:
1N Series
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