B998.A (12/03)
Mechanical
Matched to Metalink’s VDSL solution
B4033 for ANSI applications
B4034 for ETSI applications
Excellent return loss
Extended temperature range
Schematics
For More Information :
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
Printed on recycled paper. ©2003, Pulse Engineering, Inc.
VDSL TRANSFORMERS
For Use With Metalink Chipsets
Part Turns Ratio
OCL Line
DCR Line
Insertion Loss Return Loss Isolation
Number
@ 25°C
(Ω MAX)
(dB MAX)
(dB MIN)
Voltage
TX: Line RX: Line (mH MIN) 120 kHz–12 MHz 120 kHz–12 MHz 12 MHz–30 MHz (Vrms)
B4033 1 : 3.0 2 : 3.0 1.00 1.14 0.4 12.0 6.0 1500
B4034 1 : 3.5 2 : 3.5 1.60 1.35 0.4 12.0 6.0 1500
NOTE: Transformers are shipped in trays unless Tape & Reel packaging is specified by adding the suffix “T” to the part number (i.e. B4033T).
Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
HONG KONG
(China/Hong Kong)
9/F, Phase 2, Tai Sang
Shatin Warehouse Centre
6 Wong Chuk Yeung Street
Fotan, Shatin, Hong Kong
TEL: 852 2788 6588
FAX: 852 2776 1055
DISTRIBUTOR
Weight . . . . . . . . . . .6.2 grams
Tape & Reel . . . . . . . .150/reel
Tray . . . . . . . . . . . . . . .60/tray
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are ±
.010
0,25
