CMM6004
Advanced Product Information
August 2001
(1 of 6)
Features
❏
0.25 to 6.0 GHz Frequency Range
❏
41 dBm Output IP3
❏
1.7 dB Noise Figure
❏
18.5 dB Gain
❏
23 dBm P1dB
❏
Celeritek High Reliability
❏
Compact LGA surface-Mount Package
❏
Single Power Supply
❏
Single Input Matching
Applications
❏
Wireless Local Loop Transmit and Receive
❏
UNII Transmit and Receive
0.25 to 6.0 GHz
High Dynamic Range
Amplifier
Functional Block Diagram
Description
The CMM6004 is a high dynamic range amplifier
designed for applications operating within the 0.25 to 6.0 GHz
frequency range. It is an ideal solution for numerous transmit
and receive functions in wireless local loop (WLL) and UNII
applications where high linearity is required.
The CMM6004 is packaged in a low-cost, space effi-
cient, Land Grid Array (LGA) package. All devices are 100%
RF and DC tested. With single input matching the part simpli-
fies design by keeping board space and cost to a minimum.
Electrical Characteristics
Unless otherwise specified, the following specifications are guaranteed at room temperature in a Celeritek test fixture.
Parameter
Condition
Min
Typ
Max
Units
Frequency Range
S21 Gain
S11 Input Return Loss
S22 Output Return Loss
Output IP3
Noise Figure
Output P1dB
Operating Current Range
Supply Voltage
Notes:
1. T = 22°C, Vdd = 5.0, Frequency = 800 MHz, 50 Ohm system
2. S21 and S11 can be improved in band of interest by using a single shunt microstrip to ground.
3. Degradation of 3 OIP occurs at low temperature. Minimum 3 OIP at -40°C is 35 dBm.
4. Thermal resistance = 50°C/W.
0.25
18.5
-10
-15
41
1.7
23
180
5.0
6.0
GHz
dB
dB
dB
dBm
dB
dBm
mA
V
Absolute Maximum Ratings
Parameter
Rating
Parameter
Rating
Parameter
Rating
Supply Voltage
RF Input Power
+6.0 V
+10 dBm
Storage Temperature
Junction Temperature
-40°C to +125°C
150°C
Operating Temperature
-40°C to +85°C
Operation of this device above any of these parameters may cause damage.
3236 Scott Boulevard
Santa Clara, California 95054
Phone: (408) 986-5060
Fax: (408) 986-5095
CMM6004
Application Circuit
(836 MHz)
Typical Performance (50 Ohm System)
Frequency
Mag S21
Mag S11
Mag S22
IP3
Noise FIgure
Bias
836 MHz
18 dB
-23 dB
-14 dB
40 dBm
1.75 dB
Vds = 5V, Id = 175 mA
RF
IN
Advanced Product Information - August 2001
(2 of 6)
836 MHz
CMM6004
T1
50
Ω
20°
DC
T1
50
Ω
30° BLOCK
C4
4.7 nH
OUTPUT MATCHING
NETWORK
RF
OUT
uu
uu
L2
6.8 nH
INPUT MATCHING
NETWORK
uu
uu
C1
1.0 pF
Reference
Designator
L1
6.8 nH
Vcc
5V
Circuit Board Parts List
Part
Type
Description
Inductor
Capacitor
Capacitor
Capacitor
L1, L2
C1
DC Block
C4
0603, 6.8 nH
0603, 1 pF
SMD 0805 NPO, 100 pF
SMD 0805, 50V ±0.25 pF 4.7 pF
Typical Performance
IP3 measured with 2 tones at an output power of 5
dBm/tone separated by 10 MHz
Gain, Input Return Loss and Output Return Loss
vs Frequency
3236 Scott Boulevard, Santa Clara, California 95054
Phone: (408) 986-5060
Fax: (408) 986-5095
CMM6004
Advanced Product Information - August 2001
Application Circuit
(5.8 GHz)
Typical Performance (50 Ohm System)
Frequency
Mag S21
Mag S11
Mag S22
IP3
Noise FIgure
Bias
5.8 GHz
10.5 dB
-11.5 dB
-17.2 dB
40 dBm
3.8 dB
Vds = 5V, Ids = 175 mA
5.8 GHz
CMM6004
RF
IN
C4
3.9 pF
INPUT MATCHING
NETWORK
C1
1.0 pF
T1
50
Ω
110°
DC
T1
50
Ω
125° BLOCK
RF
OUT
(3 of 6)
uu
uu
Reference
Designator
Description
L1
6.8 nH
Vcc
5V
Circuit Board Parts List
Part
Type
Inductor
Capacitor
Capacitor
Capacitor
L1
C1
DC Block
C4
0603, 6.8 nH
0603, 1 pF
SMD 0805 NPO, 100 pF
SMD 0805, 3.9 µF
Typical Performance
Gain vs Temperature @ 5.8 GHz
IP3 vs Temperature @ 5.8 GHz
IP3 measured with 2 tones at an output power of 5
dBm/tone separated by 10 MHz
Gain, Input Return Loss and Output Return Loss
vs Frequency
3236 Scott Boulevard
Santa Clara, California 95054
Phone: (408) 986-5060
Fax: (408) 986-5095
CMM6004
Typical Performance
Gain vs Frequency
18
Advanced Product Information - August 2001
(4 of 6)
Return Loss vs Frequency
0
Return Loss, dB
16
Gain, dB
14
12
10
8
6
1
2
+90°C
-50°C
+25°C
15
-10
-15
S11
S12
-20
3
4
Frequency, GHz
5
6
1
2
3
4
Frequency, GHz
5
6
Polar Plot
S Parameters
3236 Scott Boulevard, Santa Clara, California 95054
Phone: (408) 986-5060
Fax: (408) 986-5095
CMM6004
Advanced Product Information - August 2001
Typical Scattering Parameters
(3.0 V, Idss = 175 mA, T = 25°C, z-50 Ohms)
Frequency
(GHz)
S11
Mag
Ang
Mag (dB)
S21
Ang
MAG (dB)
S12
ANG
MAG
S22
ANG
(5 of 6)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
0.440
0.540
0.607
0.655
0.686
0.718
0.743
0.757
0.773
0.786
0.799
-96.201
-120.389
-136.745
-150.166
-160.609
-170.051
-178.304
175.099
168.228
162.638
157.106
7.119
6.169
5.396
4.747
4.139
3.715
3.286
2.956
2.679
2.420
2.231
141.090
126.105
113.529
102.921
94.018
84.960
77.240
70.015
63.413
57.085
50.824
0.050
0.048
0.048
0.047
0.050
0.050
0.049
0.051
0.054
0.053
0.055
2.293
3.887
5.259
8.106
9.001
9.155
12.010
13.656
13.872
15.487
14.631
0.284
0.269
0.274
0.278
0.269
0.284
0.296
0.297
0.320
0.329
0.340
172.527
170.665
170.126
169.395
166.910
167.093
165.648
163.617
160.911
158.782
156.143
Typical Scattering Parameters
(5.0 V, Idss = 175 mA, T = 25°C, z-50 Ohms)
Frequency
(GHz)
S11
Mag
Ang
Mag (dB)
S21
Ang
MAG (dB)
S12
ANG
MAG
S22
ANG
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
0.427
0.531
0.600
0.648
0.682
0.714
0.739
0.756
0.772
0.783
0.797
-98.731
-121.048
-137.789
-150.379
-161.360
-170.266
-178.304
174.822
168.493
162.484
157.284
7.403
6.527
5.659
4.984
4.359
3.887
3.477
3.113
2.852
2.570
2.356
140.745
125.350
112.606
101.851
92.639
83.488
75.500
68.078
61.173
54.704
48.217
0.053
0.050
0.048
0.045
0.044
0.044
0.043
0.043
0.044
0.042
0.044
-4.477
-4.254
-4.145
-1.593
0.139
0.911
4.608
6.949
10.396
9.883
12.945
0.166
0.141
0.127
0.118
0.104
0.119
0.125
0.135
0.157
0.170
0.190
161.072
158.746
159.911
163.950
165.101
174.546
178.711
179.584
179.192
178.656
175.887
PB-CMM6004 Evaluation Board (5.8 GHz)
RF IN
RF OUT
Evaluation Board Parts List
Part
Type
Reference
Designator
Description
Inductor
Capacitor
Capacitor
Capacitor
Capacitor
3236 Scott Boulevard
L1
C1
C2, C5
C3
C4
0603, 6.8 nH
0603, 1 pF
SMD 0805 NPO, 100 pF
TANTALUM Chip, 100 µF
SMD 0805, 3.9 µF
Phone: (408) 986-5060
Fax: (408) 986-5095
Santa Clara, California 95054
