概述
规格参数
数据手册QHDZ-2Z-2.45G 概述
QUAD HYBRID QUAD HYBRID 射频/微波耦合器
QHDZ-2Z-2.45G 规格参数
| 是否无铅： | 不含铅 | 是否Rohs认证： | 符合 |
| 生命周期： | Transferred | Reach Compliance Code： | unknown |
| 风险等级： | 5.74 | Is Samacsys： | N |
| 特性阻抗： | 50 Ω | 构造： | COMPONENT |
| 最大输入功率 (CW)： | 43.98 dBm | 最大插入损耗： | 0.3 dB |
| 最大工作频率： | 2700 MHz | 最小工作频率： | 2300 MHz |
| 最高工作温度： | 95 °C | 最低工作温度： | -55 °C |
| 射频/微波设备类型： | 90 DEGREE HYBRID COUPLER | 最大电压驻波比： | 1.3 |
| Base Number Matches： | 1 |
QHDZ-2Z-2.45G 数据手册
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PDF下载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
ISOLATION
(dB MIN.)
INSERTION LOSS
VSWR
AMPLITUDE BALANCE
(dB MAX)
(MAX.
)
(dB MAX.)
2.3 - 2.7
20
0.30
1.30:1
±0.3
OPERATING
PHASE BALANCE
INPUT POWER
SIZE
WEIGHT
RF INTERFACE
TEMPERATURE
(MAX.)
(MAX.)
(INCHES)
(OZ.)
0.175 x 0.175 x
0.049
90 ± 3°
25 W
0.002
Surface Mount
-55° - +95° C
PACKAGE OUTLINE / TAPE & REEL ORIENTATION
DIRECTION OF FEED
2
P
PAD 1
K
0
0
"A"
"A"
W
1
B
0
3
P
1
MARKED SIDE UP
4
A
0
SECTION "A"-"A"
P
0
NOTES:
W
P
A
B
K
0
1
0
0
1. ALL DIMENSIONS ARE IN INCHES.
2. TOLERANCES: -3 PLACE DECIMALS; ±.005.
ENGLISH (in) 0.4724 0.3150 0.1575 0.197
METRIC (mm) 12.00 8.00 4.00 5.0
0.189 0.071
4.8 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
TYPICAL PERFORMANCE
VSWR
Coupling
Port 1
Port 2
Port 3
Port 4
Direct
Coupled
1.5
-2
-2.25
-2.5
-2.75
-3
1.4
1.3
1.2
1.1
1
-3.25
-3.5
-3.75
-4
2300
2350
2400
2450
2500
2550
2600
2650
2700
2300
2350
2400
2450
2500
2550
2600
2650
2700
Frequency (MHz)
Frequency (MHz)
Isolation
Phase Balance
0
-5
-85
-86
-87
-88
-89
-90
-91
-92
-93
-94
-95
-10
-15
-20
-25
-30
2300
2350
2400
2450
2500
2550
2600
2650
2700
2300
2350
2400
2450
2500
2550
2600
2650
2700
Frequency (MHz)
Frequency (MHz)
MOUNTING GUIDELINES
0.1750
PLATED THROUGH HOLES
TO GROUND PLANE
Substrate Material = Rogers RO4003; 0.020" Thickness;
0.1750
1 oz. Electrodeposited Copper Feed Transmission Lines = Grounded CPW;
Line Width = 0.039" Line-Ground Spacing = 0.015"
GROUND PLANE
TRUTH TABLE
1
In
0
2
0
3
Isolated
-90
4
-90
1
2
3
4
In
Isolated
0
Isolated
-90
-90
In
Isolated
0
In
THE MULTI-MIX MICROTECHNOLOGY® GROUP IS ISO 9001:2000 REGISTERED
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
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