AMMC-6545
ꢀ8 to 45 GHz Sub-Harmonic Mixer
Data Sheet
Description
Features
Avago’s AMMC-6545 is an easy-to-use broadband
sub-harmonic mixer, with the LO injected at half the
frequency of that required by a conventional mixer.
MMIC includes an 180° balanced diode based mixer.
The MMIC is fabricated using PHEMT technology. The
sub-harmonic mixer is designed to be an easy-to-use
component for any chip and wire application. Intended
applications include microwave radios, 802.16, VSAT and
satellite receivers. Since this one mixer can cover several
bands, the AMMC-6545 can reduce part inventory. For
improved reliability and moisture protection, the die is
• RF Frequency: 18-45GHz
• LO Frequency: 9-24GHz
• IF Frequency: DC-3GHz
• Suitable for Up and Down Conversion
• Diode Mixer
Typical Performance
• Conversion Loss: 11.0 1.5 dꢀ
passivated at the active areas.
• 2 LO Leakage @ R port: -39 dꢀm
*
IF
• 2 LO Leakage @ I port: -50 dꢀm
*
• L-R Isolation: 40 dꢀ
• L-I Isolation: 36 dꢀ
• IP3 (@LO=+17dꢀm): +15 dꢀm
• LO Drive Power: +15 dꢀm
• LO Drive range (dꢀm): +12 to +20
LO
LP
RF
HP
Applications
• Microwave Radio systems
• Satellite VSAT, DꢀS Up/Down Link
• LMDS & Pt-Pt mmW Long Haul
Chip Size: 885µm x 825µm
Chip Size Tolerance: ± ±1 µm ꢀ± 1ꢁ4 milsꢂ
Chip Thickness: ±11 ± ±1 µm ꢀ4 ± 1ꢁ4 milsꢂ
Pad Dimensions: ±21 x 81 µm ꢀ4ꢁ7 x 3ꢁ2 milsꢂ
• ꢀroadband Wireless Access (including 802.16 and
802.20 WiMax)
• WLL and MMDS loops
ꢀ