Datasheet > 射频和微波 > 射频/微波分光器/合路器> QJE-2-.312GG

QJE-2-.312GG

更新时间： 2024-02-05 17:23:55

品牌	Logo	应用领域
MERRIMAC		射频和微波射频分光器射频合路器微波分光器微波合路器
页数	文件大小	规格书
1页	69K
描述
90 POWER DIVIDER / COMBINER

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技术参数
数据手册

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QJE-2-.312GG 技术参数

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：	5.73	Is Samacsys：	N
其他特性：	HIGH RELIABILITY	特性阻抗：	50 Ω
构造：	MODULE	最大输入功率 (CW)：	56.02 dBm
最大插入损耗：	0.3 dB	最大工作频率：	400 MHz
最小工作频率：	225 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：	SPLITTER AND COMBINER
最大电压驻波比：	1.25	Base Number Matches：	1

QJE-2-.312GG 数据手册

QJE-2-.312GG

90 POWER DIVIDER / COMBINER

225 to 400 MHz/ Octave Bandwidths / High Power / Ruggedized / Caseless Filmbrid Stripline Pkg

PRINCIPAL SPECIFICATIONS

Frequency

Range,

MHz

Isolation, Insertion

dB, Loss, dB, Balance, dB,

Typ. Max. Max.

Amplitude

Power, oz. (g) Case

Tolerance W, Max. Nom. Style

Weight,

Model

Number

Phase

Min.

QJE-2-.312GG

225 - 400

25 0.30 0.9

90° ± 3° 400 0.40 (11)

Case Style G

GENERAL SPECIFICATIONS

Coupling:

-- 3 dB nom.

Impedance:

50 W nom.

VSWR:

Peak Power:

Terminals:

1.1 typ., 1.25 max.

1 kW max.

4 Solder Tabs

Operating Temperature: -- 55° to +85°C

ENVIRONMENTAL QUALIFICATIONS

Exposure

Method Test Condition

Altitude*

Humidity

Thermal Shock

Life Test

105C

106D

107D

108

----

Vibration

201A

213B

214

----

11C

Mechanical Shock

Random Vibration

(15 minutes per axis)

* Tab interfaces must be sealed by customer

if device is to be used at rated peak power.

General Notes:

1. The QJE-2-.312GG is ideal for high power applications.

A high thermal conductivity dielectric is used to disperse

heat insuring high performance and reliability.

2. The FilmbridÔ Sandwich Package is sealed under heat

and pressure insuring the printed substrates and low-loss

dielectric laminates are permanently bonded together.

Thisminimizestheeffectsofdirtandmoistureandprevents

separation under shock and vibration.

3. Custom units are readily available to accommodate

special bandwidth and frequency requirements.

NOTES: 1. Tolerances on 3 place decimals ±0.020(.51) except as noted.

2. Dimensions in inches over millimeters.

3. Solder Tabs: .002 ± .0005(.05 ± .01) thick iron nickel alloy,

gold plated .0005(.0012) thick min.

02Feb07

For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531

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