QHD-2H-2.3G Datasheet, PDF (1/2 Pages) Merrimac Industries, Inc. – QUAD HYBRID

QHD-2H-2.3G
QUAD HYBRID
REV: 006, 04/26/05
TECHNICAL DESCRIPTION
• 2.0 - 2.5 GHz
• LOWEST LOSS
• HIGHEST ISOLATION
• EXCELLENT PHASE/AMPLITUDE BALANCE
• SURFACE MOUNT
• TAPE & REEL
The Multi-Mix^® QHD series provides a 3 dB coupler with low insertion loss, low VSWR, and high
isolation. Accurate phase and amplitude balance make them ideal for applications involving IQ
networks, power amplifiers, signal distribution and processing.
QHD quad hybrids are fusion bonded multilayer stripline assemblies. 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
MHz
2000 - 2500
GENERAL SPECIFICATIONS
INSERTION LOSS
(dB MAX)
AMPLITUDE
BALANCE
(dB MAX)
0.25
± 0.20
VSWR
(ALL PORTS)
INPUT POWER
(CW @ 1.2:1
OUTPUT VSWR)
SIZE
(INCHES)
WEIGHT
(OZ./GRAMS)
1.20:1
100 W
0.56 x 0.35 x 0.075
0.03 / 0.8
PHASE
BALANCE
90 ± 2°
ISOLATION
(dB MIN)
23
RF
INTERFACE
OPERATING
TEMPERATURE
Surface Mount
-55° - +85° C
PACKAGE OUTLINE / TAPE & REEL ORIENTATION
PORT 2
.560 [14.22]
.050 [1.27]
PORT 1
DIRECTION OF FEED
P₀
P
PAD 1
1
K
0
.350 [8.89]
QHD-2H-2.3G
"A"
"A"
W
B₀
PORT 3
.024 [0.61]
PORT 4
.075 [1.91]
MARKED SIDE UP
W
P1 P0 A0
B0
K0
ENGLISH (in) 1.2598 0.6299 0.1575 0.3598 0.5697 0.0799
METRIC (mm) 32.00 16.00 4.00 9.14 14.47 2.03
A₀
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