2075/2075A

Doc #01010

DATA DELAY DEVICES, INC.

2

11/2/01

Tel: 973-773-2299

Fax: 973-773-9672

http://www.datadelay.com

PASSIVE DELAY LINE TEST SPECIFICATIONS

TEST CONDITIONS

INPUT:

OUTPUT:

Ambient Temperature:

25

75

Ω nominal

Source Amplitude:

0dBm typical

Source Impedance:

75

Ω nominal

Input Frequency:

27.777778MHz

Network analyzer is used in phase measurement mode, normalized with a calibrated BNC jumper between

input and output signals. Delay is related to phase lag with proportionality constant of 100ps/deg.

NOTE: The above conditions are for test only and do not in any way restrict the operation of the device.

IN

Test Setup

DEVICE

UNDER

TEST

NETWORK

ANALYZER

(HP 3577A)

OUT

IN R

IN A

IN B

GND

IN

OUT B

50-OHM

SIGNAL

DIVIDER

(HP 35676

-66301)

OUT R

OUT A

50-Ohm Coax

50-Ohm Coax

50-Ohm Coax

50-Ohm Coax

RF

OUT

GND

50

Ω

GND

75

Ω

GND

50

Ω

GND

75

Ω

GND

IMPEDANCE MATCHING

NETWORKS