HMC351S8_06 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC HIGH IP3 DOUBLEBALANCED MIXER, 0.7 - 1.2 GHz

v03.0705
Typical Applications
The HMC351S8 / HMC351S8E is ideal for:
• Cellular Basestations
7
• Cable Modems
• Fixed Wireless Access Systems
Functional Diagram
HMC351S8 / 351S8E
GaAs MMIC HIGH IP3 DOUBLE-
BALANCED MIXER, 0.7 - 1.2 GHz
Features
Conversion Loss: 9.0 dB
LO/IF Isolation: 35 dB
LO/RF Isolation: 42 dB
Input IP3: +25 dBm
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 com-
ponents. 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.
Electrical Specifications, T_A = +25° C
Parameter
LO = +19 dBm, IF = 100 MHz
Min.
Typ.
Max.
Frequency Range, RF & LO
0.7 - 1.2
Frequency Range, IF
DC - 0.3
Conversion Loss
9
11.5
Noise Figure (SSB)
9
11.5
LO to RF Isolation
36
42
LO to IF Isolation
31
35
RF to IF Isolation
9
13
IP3 (Input)
22
25
IP2 (Input)
40
48
1 dB Compression (Input)
12
16
*Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.
Units
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
dBm
7 - 226
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com