QHDZ-2X-1.95G Datasheet, PDF (1/2 Pages) Merrimac Industries, Inc. – QUAD HYBRID

QHDZ-2X-1.95G
QUAD HYBRID
REV: 001, 03/29/06
TECHNICAL DESCRIPTION
• 1.7 - 2.0 GHz
• LOW LOSS
• HIGH ISOLATION
• EXCELLENT PHASE/AMPLITUDE BALANCE
• SURFACE MOUNT
• TAPE & REEL AVAILABLE
The Multi-Mix^® QHD 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.
QHD 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
1.7 - 1.8
1.8 - 2.0
AMPLITUDE
BALANCE
(dB MAX)
PHASE BALANCE
(MAX)
± 0.40
± 0.30
90±3°
GENERAL SPECIFICATIONS
ISOLATION
(dB MIN)
INSERTION LOSS
(dB MAX)
18
0.25
INPUT
POWER
(CW, MAX)
RF
INTERFACE
30 W
Surface Mount
VSWR
(MAX)
1.28:1
OPERATING
TEMPERATURE
-55° - +85° C
PACKAGE OUTLINE
PORT 2
0.250
PORT 1
0.020
0.200
QHDZ-2X-1.95G
PORT 3
0.058 REF.
Top View
PORT 4
Side View
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