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PIN Diode Voltage Variable
MACOM’s MA4VAT2004-1061T is a HMIC PIN
Diode Variable Attenuator which utilizes an
integrated 90 degree 3dB hybrid with a pair of
Silicon PIN Diodes to perform the required attenuation
function as D.C. Voltage (Current) is applied.
This device operates from 0 to 1.66 Volts at 1.50mA
typical control current for maximum attenuation. The
user can add external biasing resistors to the bias
ports for higher voltage requirements as required.
MACOM’s MA4VAT2004-1061T PIN Diode Variable
Attenuator is designed for AGC Circuit Applications
requiring:
• Lower Insertion Loss
• Lower distortion through attenuation
• Large dynamic range for wide spread spectrum applications
Features
- RoHs and ELV Compliant
- Covers the Following Bands: • DCS • PCS • UMTS/WCDMA/CDMA • TD-S_CDMA • SCDMA
- 0 – 1.66 Volts Control Voltage @ 1.50 mA (Typ.)
- 45 dBm IIP3, (Typ.) (1 MHz Offset, @ + 0 dBm Pinc)
- 21 dB Attenuation, (Typ.)
- 1.4:1 VSWR, (Typ.)
- 1.4 dB Insertion Loss, (Typ.)
- 18.5 dB Attenuation, (Typ.)
- 2:1 VSWR, (Typ.)
- 1.8 dB Insertion Loss,(Typ.)
- Usable Bandwidth: 1.50 GHz to 2.50 GHz
Applications
- Wireless Networking and Communication
Specifications
- Min Frequency: 1,700 MHz
- Max Frequency: 2,000 MHz
- Insertion Loss: 1.4 dB
- Attenuator Range: 24 dB
- IIP3: 39 dBm
Datasheet
Package
- SOIC8
Package Category
- Plastic Surface Mount
Marking
- 4VAT2004
Lead Finish
- 100% matte tin plate followed by a post-plating annealing of 1 hr at 150 C
ROHS
- Yes
| Part Number | Package | MACOM | Richardson RFPD | DigiKey | Mouser | Richardson Electronics |
|---|---|---|---|---|---|---|
|
MA4VAT2004-1061T
Diode, HYBRID, Variable#Attenuator, 2GHz
|
SOIC8 | Inquire |
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