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

QHDZ-2X-3.5G
QUAD HYBRID
REV: 005, 05/22/07
FEATURES
• 3.3 - 3.7 GHz
• LOW LOSS
• LOW VSWR
• SURFACE MOUNT
• TAPE & REEL AVAILABLE
TECHNICAL DESCRIPTION
The Multi-Mix^® QHDZ series provides a 3 dB 90° coupling with low insertion loss, low VSWR, and high
isolation. Accurate phase and amplitude balance make this series ideal for use in IQ networks, power
amplifiers, radio transceivers, receiver multicouplers and RF signal distribution and processing equipment.
QHDZ quad hybrids are fusion bonded multilayer stripline devices. The fusion bonding process yields a
homogeneous monolithic dielectric structure with reliability, ruggedness, and electrical performance that is
superior to conventional adhesive bonding techniques.
FREQUENCY RANGE
GHz
3.3 - 3.7
GENERAL SPECIFICATIONS
INSERTION LOSS
(dB MAX)
AMPLITUDE
BALANCE
(dB MAX)
PHASE BALANCE
0.3
± 0.3
90 ± 3°
VSWR
(MAX,
ALL PORTS)
1.25:1
INPUT POWER
(CW @ 1.2:1
LOAD VSWR)
SIZE
(INCHES)
30 W
0.25 x 0.20 x 0.058
WEIGHT
(OZ./GRAMS)
0.004 / 0.13
RF
INTERFACE
Surface Mount
ISOLATION
(dB MIN)
20
OPERATING
TEMPERATURE
-55° - +85° C
PACKAGE OUTLINE / TAPE & REEL ORIENTATION
PORT 2
0.200
0.250
QHDZ-2X-3.5G
PORT 1
0.020
DIRECTION OF FEED
P
0
P
1
PAD 1
K
0
"A"
"A"
W
B0
PORT 3
Top View
0.04
PORT 4
MARKED SIDE UP
0.058 REF.
Side View
W
ENGLISH (in) 0.6299
METRIC (mm) 16.00
P1
0.3150
8.00
P0
0.1575
4.00
A0
0.213
5.41
B0
0.2708
6.88
A0
K0
0.0649
1.65
SECTION "A"-"A"
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