QHDZ-2Z-3.5G Datasheet, PDF (1/2 Pages) Merrimac Industries, Inc. – QUAD HYBRID

QHDZ-2Z-3.5G
QUAD HYBRID
REV: 003, 11/11/05
TECHNICAL DESCRIPTION
MULTI-MIX PICO ZAPPER^® Z-SERIES QUAD HYBRIDS
• 3.3 - 3.7 GHz
• HIGH POWER…25 WATTS CW
• LOW LOSS
• LOW VSWR
• SURFACE MOUNT
• TAPE & REEL
RoHS Compliant
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.
FREQUENCY RANGE
GHz
3.3 - 3.7
PHASE BALANCE
(MAX.)
INPUT POWER
(MAX.)
90 ± 3°
25 W
GENERAL SPECIFICATIONS
ISOLATION
(dB MIN.)
INSERTION LOSS
(dB MAX)
VSWR
(MAX.)
AMPLITUDE BALANCE
(dB MAX.)
20
SIZE
(INCHES)
0.175 x 0.175 x
0.049
0.30
WEIGHT
(OZ.)
0.003
1.30:1
RF INTERFACE
Surface Mount
±0.3
OPERATING
TEMPERATURE
-55° - +95° C
PACKAGE OUTLINE / TAPE & REEL ORIENTATION
2
1
3
DIRECTION OF FEED
P
0
PAD 1
W
"A"
"A"
P
1
MARKED SIDE UP
K
0
B0
4
A
0
SECTION "A"-"A"
NOTES:
1. ALL DIMENSIONS ARE IN INCHES.
2. TOLERANCES: -3 PLACE DECIMALS; ±.005.
W
ENGLISH (in) 0.4724
METRIC (mm) 12.00
P1
0.3150
8.00
P0
0.1575
4.00
A0
0.197
5.0
B0
0.189
4.8
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: [phone].MMFM / Fax: [phone] / Email: [e-mail] / www.merrimacind.com