QHDZ-2Z-2.45G
QUAD HYBRID
REV: 004, 12/02/05
TECHNICAL DESCRIPTION
MULTI-MIX PICO ZAPPER
®
Z-SERIES QUAD HYBRIDS
•
•
•
•
•
•
2.3 - 2.7 GHz
HIGH POWER…25 WATTS CW
LOW LOSS
LOW VSWR
SURFACE MOUNT
TAPE & REEL
The Multi-Mix
®
QHDZ-Z series provides a 3 dB, quadrature coupler with low insertion loss, high isolation,
and high power handling in a small outline. Accurate phase and amplitude balance make them ideal for
applications involving IQ networks, power amplifiers, signal distribution and processing.
The QHDZ-Z series is an easy to install SMD designed specifically for the full spectrum of wireless
applications. The high stability ceramic filled PTFE dielectrics utilized in these components are
compatible with common substrates such as FR-4, G-10, and polyamide. The wrap around ground plane
provides excellent EM shielding.
GENERAL SPECIFICATIONS
FREQUENCY RANGE
GHz
2.3 - 2.7
PHASE BALANCE
(MAX.)
90 ± 3°
INPUT POWER
(MAX.)
25 W
ISOLATION
(dB MIN.)
20
SIZE
(INCHES)
0.175 x 0.175 x
0.049
INSERTION LOSS
(dB MAX)
0.30
WEIGHT
(OZ.)
0.002
VSWR
(MAX.)
1.30:1
AMPLITUDE BALANCE
(dB MAX.)
±0.3
OPERATING
TEMPERATURE
RF INTERFACE
Surface Mount
-55° - +95° C
PACKAGE OUTLINE / TAPE & REEL ORIENTATION
DIRECTION OF FEED
2
P
0
PAD 1
K
0
1
3
W
"A"
"A"
B
0
P
1
MARKED SIDE UP
4
NOTES:
1. ALL DIMENSIONS ARE IN INCHES.
2. TOLERANCES: -3 PLACE DECIMALS; ±.005.
A
0
W
ENGLISH (in) 0.4724
METRIC (mm) 12.00
P
1
0.3150
8.00
P
0
0.1575
4.00
A
0
0.197
5.0
B
0
0.189
4.8
SECTION "A"-"A"
K0
0.071
1.8
THE MULTI-MIX MICROTECHNOLOGY
®
GROUP IS ISO 9001:2000 REGISTERED
U.S. Patent 6,099,677 and other Patents Pending.
Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006
Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: crm@merrimacind.com / www.merrimacind.com
MERRIMAC [ MERRIMAC INDUSTRIES, INC. ]
