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DD01-92

Features: Frequency Coverage: 650 MHz to 2.5 GHzSmall Outline SC-88 (6 Lead SC-70)PackageBuilt-in Temperature Compensating DiodeLow Cost for High Volume HandsetApplicationTape and Reel AvailabilityPinoutSpecifications Parameter Frequency Min. Typ. Max. Unit Detected Vol...

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SeekIC No. : 004324574 Detail

DD01-92: Features: Frequency Coverage: 650 MHz to 2.5 GHzSmall Outline SC-88 (6 Lead SC-70)PackageBuilt-in Temperature Compensating DiodeLow Cost for High Volume HandsetApplicationTape and Reel AvailabilityP...

DD01-92 Data Sheet

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Part Number:
DD01-92
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

Frequency Coverage: 650 MHz to 2.5 GHz
Small Outline SC-88 (6 Lead SC-70)
Package
Built-in Temperature Compensating Diode
Low Cost for High Volume Handset



Application

Tape and Reel Availability


Pinout

Connection Diagram


Specifications

Parameter

Frequency

Min.

Typ.

Max.

Unit

Detected Voltage

0.81.2 GHz
1.82.0 GHz

80
150

120
200

 

mV
mV

Insertion Loss

870920 MHz
1.71.8 GHz

 

 

0.30
0.55

dB
dB

Input Return Loss

0.81.2 GHz
1.22.0 GHz

 

 

20
15

dB
dB

Output Return Loss

0.81.2 GHz
1.22.0 GHz

 

 

20
15

dB
dB

Directivity

0.82.0 GHz

 

10

 

dB

Schottky Noise Voltage (1 MHz Bandwidth)

RF Power Off

 

 

200

V

Schottky Diode DC Voltage

RF Power Off

 

480

 

mV

DC Offset Voltage

RF Power Off

 

10

 

mV

Video Resistance

RF Power Off

 

7,500

 

 




Description

The DD01-92 directional detector is an integrated directional coupler, Schottky diode combination designed for handset power monitor applications specified from  800 MHz to 2 GHz.It is packaged in the small footprint,SC-88 (6 lead SC-70) package.

The DD01-92 incorporates a directional coupler and two GaAs Schottky diodes on a monolithic GaAs chip. By applying forward  DC bias to both Schottky diodes, the DD01-92 may be conveniently temperature compensated. The DD01-92 is characterized from 650 MHz to 2.5 GHz and generates a detected signal at 1.8 GHz of approximately 200 mV at 10 mW input power. Each Schottky diode is forward biased to approximately 5 m A by applying 1 V through 100 kW resistors as shown in the test circuit.




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