QHG-22B-XXXB datasheet, PDF - EEWORLD Datasheet

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QHG-22B-XXXB: DescriptionRF/MICROWAVE SPLITTER AND COMBINER, 0.75dB INSERTION LOSS, HERMATIC, 4 PIN; CategoryWireless rf/communication Radio frequency and microwave; File Size59KB，1 Pages; ManufacturerInterpoint （ Crane Aerospace & Electronics ）; Websitehttp://www.interpoint.com; Environmental Compliance

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QHG-22B-XXXB Overview

RF/MICROWAVE SPLITTER AND COMBINER, 0.75dB INSERTION LOSS, HERMATIC, 4 PIN

QHG-22B-XXXB Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	compliant
Characteristic impedance	50 Ω
structure	MODULE
Maximum input power (CW)	36.02 dBm
Maximum insertion loss	0.75 dB
Maximum operating temperature	85 °C
Minimum operating temperature	-55 °C
RF/Microwave Device Types	SPLITTER AND COMBINER
Maximum voltage standing wave ratio	1.3
Base Number Matches	1

Preview

Download Datasheet

QHG-22B Series

90 POWER DIVIDERS / COMBINERS

1 to 300 MHz / 30% Bandwidth Models / Low Insertion Loss / Low Profile Hermetic Package /

SMD

Phasing Diagram - B

1

1

2

3

4

-- 90°

0°

Isol.

Isol.

0°

-- 90°

2

-- 90°

3

0°

Isol.

4

Isol.

0°

-- 90°

PRINCIPAL SPECIFICATIONS

Model

Number

QHG-22B-***B

Center

Frequency, f

o

1- 300 MHz

Frequency

Performance

±

15% of f

o

GENERAL SPECIFICATIONS

Coupling:

Impedance:

Isolation:

-- 3 dB nom.

50

Ω

nom.

20 dB min.,

25 dB typ.

For complete model number replace *** with desired center frequency

General Notes:

1. The QHG-22B series covers 1 to 300 MHz in 30% bandwidth

units using a special lumped element design to minimize size

and cost. The low 0.175" profile surface-mount package which

houses these 3 dB Quadrature Hybrids is ideally suited to

terrestrial and aerospace applications alike where hermeticity

and inherent package reliability are essential.

Insertion Loss:

<75 MHz:

0.5 dB max., 0.3 typ.

>75 MHz:

0.75 dB max., 0.5 typ.

Phase Tolerance: 90°

±

2° max.

Amplitude Balance: 0.5 dB max.,

0.25 dB typ.

VSWR (In/Out):

1.3:1 max.

CW Input:

4 W max.

(1.2:1 VSWRout)

(@ 25°C

;

derated to 1W @ 85°C)

Weight, nominal: 0.1 oz (2.8 g)

Operating Temp: -- 55° to +85°C

Surface Mount B-Package Outline

NOTES:

1. Tolerance on 3 place decimals

±.010(.25)

except as noted.

2. Dimensions in inches over millimeters.

3. Lead dimensions apply only at body.

20Feb96

For further information contact

MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 /

973-575-1300 / FAX 973-575-0531

QHG-22B-XXXB Related Products

	QHG-22B-XXXB	QHG-22B-1B
Description	RF/MICROWAVE SPLITTER AND COMBINER, 0.75dB INSERTION LOSS, HERMATIC, 4 PIN	0.85MHz - 1.15MHz RF/MICROWAVE SPLITTER AND COMBINER, 0.5dB INSERTION LOSS, HERMATIC, 4 PIN
Is it lead-free?	Lead free	Lead free
Is it Rohs certified?	conform to	conform to
Reach Compliance Code	compliant	compliant
Characteristic impedance	50 Ω	50 Ω
structure	MODULE	MODULE
Maximum input power (CW)	36.02 dBm	36.02 dBm
Maximum insertion loss	0.75 dB	0.5 dB
Maximum operating temperature	85 °C	85 °C
Minimum operating temperature	-55 °C	-55 °C
RF/Microwave Device Types	SPLITTER AND COMBINER	SPLITTER AND COMBINER
Maximum voltage standing wave ratio	1.3	1.3

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