v04.0408
HMC351S8 / 351S8E
GaAs MMIC HIGH IP3 DOUBLEBALANCED MIXER, 0.7 - 1.2 GHz
Typical Applications
Features
The ...
v04.0408
HMC351S8 / 351S8E
GaAs MMIC HIGH IP3 DOUBLEBALANCED MIXER, 0.7 - 1.2 GHz
Typical Applications
Features
The HMC351S8 / HMC351S8E is ideal for:
Conversion Loss: 9.0 dB
Cellular Basestations
LO/IF Isolation: 35 dB
Cable Modems
LO/RF Isolation: 42 dB
Fixed Wireless Access Systems
Input IP3: +25 dBm
MIXERS - HIGH IP3 - SMT
9
LETE Functional Diagram
Input IP2: +48 dBm
General Description
The HMC351S8 & HMC351S8E are double balanced mixers in 8 lead plastic surface mount packages. The passive GaAs
schottky diode mixer implements planar on chip baluns and requires no external components. The mixer can be used as an upconverter, down converter, or modulator. The mixer provides 9 dB conversion loss and +25 dBm IIP3 with LO drive levels of +19 dBm. The design was optimized for low cost high volume applications where high converter linearity is required. The high LO suppression of 42 dB yields excellent carrier suppression for modulator applications.
BSO Electrical Specifications, TA = +25° C
O Frequency Range, RF & LO
Parameter
LO = +19 dBm, IF = 100 MHz
Min.
Typ.
Max.
0.7 - 1.2
Units GHz
Frequency Range, IF
DC - 0.3
GHz
Conversion Loss
9
11.5
dB
Noise Figure (SSB)
9
11.5
dB
LO to RF Isolation
36
42
dB
LO to IF Isolation
31
35
dB
RF to IF Isolation
9
13
dB
IP3 (Input)
22
25
dBm
IP2 (Input)
40
48
dBm
1 dB Compression (Input)
12
16
dBm
*Unless otherwise noted, all measurements performed as downconverter, IF= 100 MH...