AMMC-6550-W50

AMMC-6550
15 to 50 GHz Image Rejection Mixer
Data Sheet
Description
AMMC-6550 is an image rejection mixer (IRM), which
can also be used as an IQ mixer. The AMMC-6550 utilizes
two distributed passive FET mixers and a Lange coupler
realized in Avago Technologies unique 0.25m gate
length Enhancement mode PHEMT (E-PHEMT) technol-
ogy. Although the AMMC-6550 works as a resistive mixer,
the mixer can be biased with a positive DC voltage (+0.4V
Typ.).
AMMC-6550 is designed for use in commercial digital
radios and wireless LANs. The mixer requires an o -chip
90-degree hybrid to achieve signal image rejection and
+0.4V (Typ.) DC bias.
Applications
Microwave Radio systems
Satellite VSAT, DBS Up/Down Link
LMDS & Pt-Pt mmW Long Haul
Broadband Wireless Access
(including 802.16 and 802.20 WiMax)
WLL and MMDS loops
Features
Wide frequency range: 15 - 50 GHz
Low conversion loss: 10 dB (Typ.)
Image Rejection: 15 dB (Typ.)
High Input IP3: +20dBm
Positive polarity for Gate and Drain Bias
Schematic
Chip Size: 1600 x 1300 m (63 x 51 mils)
Chip Size Tolerance: ± 10 m (± 0.4 mils)
Chip Thickness: 100 ± 10 m (4 ± 0.4 mils)
Pad Dimensions: 100 x 100 m (4 x 4 ± 0.4 mils)
IF1
IF2
LO
gate
RF
drain
Vg
Note: These devices are ESD sensitive. The following precautions are strongly recommended. Ensure
that an ESD approved carrier is used when units are transported from one destination to another.
Personal grounding is to be worn at all times when handling these devices. The manufacturer as-
sumes no responsibilities for ESD damage due to improper storage and handling of these devices.
2
AMMC-6550 Maximum Ratings
[1]
Symbol Parameters and Conditions Units Minimum Maximum
Vg Gate Supply Voltage V -1.2 +1.2
Pin CW Input Power (IF and LO port) dBm 25
Tch Operating Channel Temperature °C +150
Tstg Storage Case Temperature °C -65 +150
Tmax Max. Assembly Temp (60 sec. max) °C +300
Note: 1. Operation in excess of any one of these conditions may result in permanent damage to this device.
AMMC-6550 DC Speci cations/Physical Properties
[1]
Symbol Parameters and Test Conditions Units Typical
V
g
Gate Supply Operating Voltage V +0.4
I
g
Gate Supply Current (under any RF power drive and temperature) mA 0
Note: 1. Ambient operational temperature Ta=25°C unless otherwise noted.
AMMC-6550 Typical performances (T
A
= 25°C, V
g
=+0.4 V, IF frequency=1GHz, Z
o
=50 )
Symbol Parameters and Test Conditions Units Typical
F
RF
RF Frequency Range GHz 15 - 50
F
LO
LO Frequency Range GHz 15 - 50
F
IF
IF Frequency Range GHz DC - 5
P
LO
Lo port pumping power dBm >10
CG RF to IF conversion gain dB -10
RL_RF RF Port Return Loss dB -10
RL_LO LO Port Return Loss dB -15
RL_IF IF Port Return Loss dB -10
IR Image rejection ratio dB 15
LO-RF Iso. LO to RF port Isolation dB 20
LO-IF Iso. LO to IF port Isolation dB 20
RF-IF Iso. RF to IF port Isolation dB 15
IIP3 Input IP3, Fdelta=100MHz, Prf=-10dBm, Plo=15dBm dBm 20
P-1 Input port power at 1dB gin compression point, Plo=+15dBm dBm +10
NF Noise Figure dB 10
3
AMMC-6550 RF Speci cations
[2, 3, 6, 7]
(T
A
= 25°C, V
g
=+0.4V, Plo=+10dBm, Z
o
=50 )
Symbol
Parameters and
Test Conditions Units
LO=17GHz LO=28GHz LO=40GHz
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
CG Conversion Gain
[4]
dB
-11.5 -10 -10.5 -9.5 -12 -10.3
IR Image Rejection Ratio
[5]
dB
-14 -12 -18.6 -12 -17.5 -12
Notes:
2. Small/Large signal data measured in a fully de-embedded test  xture from Ta=25°C.
3. Speci cations are derived from measurements in 50 test environment.
4. 100% on-wafer RF testing is done at RF frequency = 19, 30, and 42GHz; IF frequency = 1GHz.
5. 100% on-wafer RF testing is done at RF frequency = 15, 26, and 38GHz; IF frequency = 2GHz.
6. The external 90 degree hybrid coupler is from M/A-COM: PN 2032-6344-00. Frequency = 1.0-2.0GHz
7. All tested parameters guaranteed with measurement accuracy +/-1dB/dBm/dBc.
Typical distribution of conversion gain and image rejection ratio based on 5000 parts.
StdDev=1.15
StdDev=0.89
StdDev=0.53
StdDev=0.26
StdDev=0.24
StdDev=0.27
Image Rejection Ratio LO=40GHz, RF=38GHzImage Rejection Ratio LO=28GHz, RF=26GHz
Image Rejection Ratio LO=17GHz, RF=15GHz
Conversion Gain LO=17GHz,RF=19GHz Conversion Gain LO=28GHz, RF=30GHz
Conversion Gain LO=40GHz, RF=42GHz

AMMC-6550-W50

Mfr. #:
Manufacturer:
Broadcom / Avago
Description:
Up-Down Converters Image Rejection Mixr 15-50GHz
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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