Datasheet > 射频和微波 > 射频/微波耦合器> QHD-2BH-1.9G

QHD-2BH-1.9G

更新时间： 2024-02-24 00:01:04

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	98K
描述
QUAD HYBRID

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技术参数
数据手册

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QHD-2BH-1.9G 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	LEADLESS SURFACE MOUNT PACKAGE-4	Reach Compliance Code：	compliant
风险等级：	5.84	其他特性：	HIGH RELIABILITY
特性阻抗：	50 Ω	构造：	COMPONENT
最大输入功率 (CW)：	56.53 dBm	最大插入损耗：	0.12 dB
最大工作频率：	1990 MHz	最小工作频率：	1930 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：	1.15

QHD-2BH-1.9G 数据手册

QHD-2BH-1.9G

QUAD HYBRID

REV: 002, 09/08/04

TECHNICAL DESCRIPTION

FEATURES

1.93 - 1.99 GHz

APPLICATIONS

• DCS 1800 BASE STATION

•

• LOW LOSS

RF SUBSYSTEMS

• HIGH ISOLATION

• EXCELLENT PHASE/AMPLITUDE BALANCE

• SURFACE MOUNT

• PCS 1900 BASE STATION

RF SUBSYSTEMS

• MILITARY COMMUNICATIONS

• TELEMETRY

RoHS Compliant

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 subsystems.

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.

GENERAL SPECIFICATIONS

AMPLITUDE BALANCE

FREQUENCY RANGE

INSERTION LOSS

PHASE BALANCE

(dB MAX)

(MHz)

(dB MAX)

1930 - 1990

0.12

± 0.15

90 ± 2°

OPERATING

ISOLATION

VSWR

AVERAGE POWER

INTERFACE

TEMPERATURE

(dB MIN)

(MAX, ALL PORTS)

(WATTS, MAX.)

1.15:1

450

Leadless Surface Mount

-55° - +85° C

PACKAGE OUTLINE

QHD-2BH-1.9G

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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