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QHD-2H-0.45G PDF预览

QHD-2H-0.45G

更新时间: 2024-11-25 07:03:43
品牌 Logo 应用领域
MERRIMAC 射频和微波射频耦合器微波耦合器
页数 文件大小 规格书
2页 132K
描述
QUAD HYBRID

QHD-2H-0.45G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:TransferredReach Compliance Code:unknown
风险等级:5.74Is Samacsys:N
其他特性:HIGH RELIABILITY特性阻抗:50 Ω
构造:COMPONENT最大输入功率 (CW):50 dBm
最大插入损耗:0.4 dB最大工作频率:500 MHz
最小工作频率:380 MHz最高工作温度:85 °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:1.2Base Number Matches:1

QHD-2H-0.45G 数据手册

 浏览型号QHD-2H-0.45G的Datasheet PDF文件第2页 
QHD-2H-0.45G  
QUAD HYBRID  
REV: 003, 12/31/07  
TECHNICAL DESCRIPTION  
FEATURES  
APPLICATIONS  
• 380 - 500 MHz  
• CDMA 450 BASE STATION  
• LOW LOSS  
• HIGH ISOLATION  
• EXCELLENT PHASE/AMPLITUDE BALANCE  
• HIGH POWER HANDLING  
• SURFACE MOUNT  
POWER AMPLIFIERS  
• UHF LAND MOBILE RADIO  
BASE STATION POWER  
AMPLIFIERS  
• UHF RADAR (400-500 MHz)  
The QHD-2H-0.45G series is a member of the Multi-Mix QHD family of 3-dB 90° couplers for use in the  
380-500 MHz range. The QHD-2H-0.45G exhibits low insertion loss, low VSWR, and high isolation.  
Excellent phase and amplitude balance and high RF power handling capability make this series ideal for  
use in base station power amplifiers in particular and radio transceivers, receiver/antenna multicouplers  
and RF signal distribution and processing equipment in general.  
The construction of QHD quad hybrids is based on fusion bonded multilayer stripline structures. The  
fusion bonding process yields homogeneous monolithic dielectric structures with reliability, ruggedness,  
and electrical and thermal performance that are superior to conventional adhesive bonding techniques.  
GENERAL SPECIFICATIONS  
AMPLITUDE  
BALANCE  
(dB MAX)  
FREQUENCY RANGE  
ISOLATION  
(dB MIN)  
INSERTION LOSS  
VSWR  
(MAX)  
(MHz)  
(dB MAX)  
380 - 500  
20  
0.4  
1.20:1  
±0.4  
RF  
OPERATING  
PHASE BALANCE  
INPUT POWER  
SIZE  
WEIGHT  
INTERFACE  
TEMPERATURE  
(MAX)  
(CW, MAX)  
(INCHES)  
(GRAMS/OZ.)  
90 ± 5°  
100 W  
0.56 x 0.35 x 0.155  
1.5 / .053  
Surface Mount  
-55° - +85° C  
PACKAGE OUTLINE / TAPE & REEL ORIENTATION  
DIRECTION OF FEED  
.560 [14.22]  
PORT 1  
PORT 2  
.050 [1.27]  
PAD 1  
P
1
P
K
0
0
"A"  
"A"  
B
0
W
.350 [8.89]  
QHD-2H-0.45G  
MARKED SIDE UP  
.024 [0.61]  
PORT 4  
PORT 3  
A
0
SECTION "A"-"A"  
W
P
1
P
0
A
B
K
0
0
0
ENGLISH (in) 1.2598 0.6299 0.1575 0.3598 0.5697 0.0799  
.155 [3.94]  
METRIC (mm) 32.00 16.00 4.00 9.14 14.47 2.03  
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: MMFM@merrimacind.com / www.Multi-Mix.com  

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Splitter And Combiner, 500MHz Min, 1000MHz Max, 0.4dB Insertion Loss-Max