HMC898LP4ETR

更新时间： 2024-02-06 13:44:00

品牌	Logo	应用领域
HITTITE		通用无源滤波器过滤器输入元件 LTE
页数	文件大小	规格书
8页	784K
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数据手册

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HMC898LP4ETR 数据手册

HMC898LP4E

v00.0511

FILTER - TUNABLE, BAND PASS SMT

11.5 - 21.5 GHz

Typical Applications

Features

The HMC898LP4E is ideal for:

Fast Tuning Response

Excellent Wideband Rejection

• Test & Measurement Equipment

• Military RADAR & EW/ECM

• SATCOM & Space

Single Chip Replacement

for Mechanically Tuned Designs

24 Lead 4x4 mm SMT Package

• Industrial & Medical Equipment

Functional Diagram

General Description

The HMC898LP4E is a MMIC band pass ﬁlter which

features a user selectable passband frequency. The

3 dB ﬁlter bandwidth is approximately 17%. The 20

dB ﬁlter bandwidth is approximately 35%. The center

frequency can be varied between 11.5 and 21.5

GHz by applying an analog tune voltage between 0

and 14V. This tunable ﬁlter can be used as a much

smaller alternative to physically large switched ﬁlter

banks and cavity tuned ﬁlters. The HMC898LP4E has

excellent microphonics due to the monolithic design,

and provides a dynamically adjustable solution in

advanced communications applications.

Electrical Speciﬁcations, T_A= +25 °C

Parameter

F_centerTuning Range

Min.

11.5

Typ.

Max.

21.5

Units

GHz

3 dB Bandwidth

Low Side Rejection Frequency (Rejection >20 dB)

High Side Rejection Frequency (Rejection >20 dB)

Low Side Sub-Harmonic Rejection (Rejection >40 dB)

High Side Sub-Harmonic Rejection (Rejection >40 dB)

Re-entry Frequency (Rejection <30 dB)

Insertion Loss

0.81 *F_center

GHz

1.16 *F_center

0.55 *F_center

1.27 *F_center

>40

Return Loss (2 dB Bandwidth)

Input IP3 (Pin = 0 to +15 dBm)

dBm

Input Power @ 5° Shift In Insertion Phase (Vfctl = 0V)

Input Power @ 5° Shift In Insertion Phase (Vfctl = 1V)

Frequency Control Voltage (V_fctl

Source/Sink Current (I_fctl

Residual Phase Noise ^[1](100 kHz Offset)

_centerDrift Rate

)

-157

- 1.9

dBc/Hz

MHz/°C

Tuning Speed, Phase Settling to within 10° ^[2]

< 200

[1] Optimum residual phase noise performance requires the use of a low noise driver circuit.

[2] Tuning speed includes 40 ns tuning voltage ramp from driver.

For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824

Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

3 - 1

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与HMC898LP4ETR相关器件

型号	品牌	获取价格	描述	数据表
HMC899	HITTITE	获取价格	FILTER - TUNABLE, BAND PASS 19 - 38 GHz
HMC899LP4E	HITTITE	获取价格	FILTER - TUNABLE, BAND PASS SMT 18.5 - 37.0 GHz
HMC899LP4E	ADI	获取价格	HMC899LP4E
HMC899LP4ETR	ADI	获取价格	HMC899LP4ETR
HMC900	ADI	获取价格	50 MHz双通道基带可编程低通滤波器
HMC900LP5E	HITTITE	获取价格	50 MHz DUAL PROGRAMMABLE LOW PASS FILTER with DRIVER
HMC902	HITTITE	获取价格	GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 5 - 10 GHz
HMC902	ADI	获取价格	HMC902
HMC902-Die	ADI	获取价格	5 GHz至11 GHz GaAs、pHEMT、MMIC、低噪声放大器
HMC902LP3E	HITTITE	获取价格	GaAs pHEMT MMIC LOW NOISE AMPLIFIER, 5 - 10 GHz

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