FREQUENCY RANGE

MHz

MEAN DELAY*

(nS)

PHASE DEVIATION

(DEGREES MAX)

AMPLITUDE FLATNESS

(dB p-p)

2110 - 2170

10.0 ± 0.2

± 1.0

0.1

RETURN LOSS

(dB MIN)

INSERTION LOSS

(dB MAX)

POWER HANDLING

(WATTS)

RF INTERFACE

SIZE/OUTLINE

(Inches - l,w,h)

20

5.8

45

Surface Mount

1.0 x 1.0 x 0.045

Specifications are based upon unit mounted on printed circuit board with 50 Ohm nominal impedance.

*Mean delay refers to the group delay of the applied input signal through the network. The specified tolerance relates to unit-unit group delay variation.

MULTI-MIX DELAY LINES

FEATURES

APPLICATIONS

• 2110 - 2170 MHz

• WCDMA

• LOW LOSS

• UMTS

• LOW VSWR

• BASESTATION POWER AMPLIFIER

• SURFACE MOUNT

LINEARIZATION NETWORKS

• LOW COST

• FEED FORWARD

• PRE-DISTORTION

• ADAPTIVE INTERFERENCE CANCELLATION

The DLL-100R-2.14G, a member of the Multi-Mix

10.0 nS in the UMTS band and features low insertion loss and low VSWR. The DLL-100R-2.14G exhibits

excellent phase linearity and amplitude flatness over the 2110 - 2170 MHz frequency range. The Multi-

Mix DLL-100R-2.14G is intended for use in power amplifier linearization networks such as feedforward

and predistortion.

DLL delay lines are fusion bonded multilayer stripline structures. The DLL series offers an excellent alter-

native to expensive coaxial and delay filter structures. The fusion bonding process yields a homgeneous

monolithic dielectric structure with reliability, ruggedness and electrical and thermal performance that is

superior to conventional adhesive bonding techniques.

DELAY LINE

DLL-100R-2.14G

TECHNICAL DESCRIPTION

THE MULTI-MIX MICROTECHNOLOGY

Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006

Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: crm@merrimacind.com / www.merrimacind.com

U.S. Patent 6,099,677 and other Patents Pending.

GENERAL SPECIFICATIONS

PACKAGE OUTLINE

1.000 [25.40]

0.087 [2.21]

0.848 [21.54]

HOT VIA

HOT VIA

GND

GND

ORIENTATION MARKER

DENOTES PIN LOCATION

PIN 1

PIN 2

12