Datasheet > CHV2243A

CHV2243A

更新时间： 2024-09-17 03:25:31

品牌	Logo	应用领域
UMS		振荡器
页数	文件大小	规格书
6页	173K
描述
Fully Integrated Q-band VCO based on Ku-band Oscillator and Q-band Multiplier

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CHV2243A 数据手册

CHV2243a

RoHS COMPLIANT

Fully Integrated Q-band VCO

based on Ku-band Oscillator and Q-band Multiplier

GaAs Monolithic Microwave IC

Description

-V

The CHV2243a is a monolithic multifunction for

frequency generation. It integrates a Ku-band

oscillator with frequency control (VCO), a Q-

band frequency multiplier and buffer amplifiers.

The VCO is fully integrated. On chip P-HEMT

based Schottky diode is used as varactor. All

the active devices are internally self biased.

The circuit is manufactured with the P-HEMT

process : 0.25µm gate length, via holes through

the substrate, air bridges and electron beam

gate lithography.

F_VCO = F_out/3

RF_out

(F_out)

V_tune

VCO_out_aux

Multifunction block diagram

It is available in chip form.

39,5

Main Features

ꢀ

Ku-band VCO + Q-band multiplier

Fully integrated VCO

Wide frequency tuning range

PLL oriented

Auxiliary output at VCO frequency

High temperature range

On-chip self biasing

Automatic assembly oriented

Chip size 2.48 x 1.18 x 0.1 mm

38,5

37,5

36,5

0,5

1,5

Tuning voltage (V)

Typical tuning characteristic

Main Characteristics

Tamb = +25°C

Symbol

F_out

Parameter

Min

Typ

38.25

F_out/3

Max

Unit

Output centre frequency

Oscillator frequency

38.5

GHz

F_vco

F_tune1 Output frequency tuning range

Pout Output power

1.5

GHz

dBm

ESD Protections : Electrostatic discharge sensitive device observe handling precautions !

Ref. : DSCHV2243a7310 - 06 Nov 07

1/6

Specifications subject to change without notice

united monolithic semiconductors S.A.S.

Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France

Tel. : +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

12 3 4 5 6

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