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Isdn Isolation Impedance Matching Transformer Cl1110

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Beijing Corelogic Communication Co., Ltd.

Audited Supplier 17 years

Profile Certified by SGS/BV

Beijing, China
Feng Juan (Ms.)
Manager

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Product Detail
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Model NO.:

CL1110

Usage:

Workstation, Server

Support Network:

Ethernet

Information content:

Data

Trademark:

CoreLogic

Transport Package:

Box

Specification:

ITU-T & ETSI

Origin:

China

HS Code:

85177090

Product Description

Brief introduction
CL1110 is an ISDN S0 compact SMD transformer with HI-POT of 3000VAC/0.5mA/60sec.

Complied Standards
ITU-T I.430
RoHS compliant

Simplified Schematic

Mechanical Dimensions

Item	Condition	Spec	PIN
HI-POT(V rms)	3000VAC 0.5mA	1minute	1-16(short1,2,3,4 & 16,15,14,13& 5-12 (short4,5,6,7 & 12,11,10,9)
OCL	10KHz 0.1V	30mH min	1-4 (short2,3) & 5-8 (short6,7)
OCL(Choke)	100KHz 0.1V	5mH TYP	1-2(short16,15), 3-4(short14,13), 5-6(short12,11),7-8(short10,9)
Impedance test	ΔIDC=4mA, f=20kHz UAC, eff=100mV	Z3= Z4> (2500/4)Ω	1-2,3-4,5-6,7-8
Turn Ratios		1:1:2:2±1%	1-2:3-4:16-15:14-13 & 5-6:7-8:12-11:10-9
Turn Ratios(Choke)		1:1:1:1±1%	1-2,3-4,5-6,7-8
DCR		1.7Ω max	16-15,14-13,12-11,10-9
DCR		1.4Ω max	1-2,3-4,5-6,7-8
LL	100KHz 0.1V	5.0uH max	1-4 (short2,3 & 16,15,14,13) & 5-8 (short6,7 & 12,11,10,9)
CW/W	10KHz 0.1V	120pF max	1-16(short1,2,3,4 & 16,15,14,13) & 5-12(short6,7 & 12,11,10,9)
Operating Temperature	-40°C to 85°C

Stablished in 1998, Beijing CoreLogic is a manufacturer of telecom equipment and electromagnetic components with R&D teams.

Beijing CoreLogic Communication Co. Ltd dedicated in wire telecom industry starting with ISDN. CoreLogic developed several series of product for the market including ISDN access terminals, xDSL filters & splitters, electro-magnetic components and media converters.

CoreLogic shifted its major business from wire telecom to wireless network since 2012, released several product series to the market. The major products includes:

GNSS Timing Synchronizing system

GNSS Antenna

Mobile Base Station Auxiliary Equipment

With high quality products and services now Corelogic has been the main supplier of a number of famous companies in broadband sector.

Our factories are equipped with professional production facilities and run fully under Quality Assurance system. The company has obtained ISO9001, ISO14001, ISO45001 certificate.

Give full play to the powerful advantages of independent development to enable the company to continuously launch new products and continuously expand new areas; through excellent product quality and perfect after-sales service, it fully wins the trust of users.

By implementing relevant laws and regulations to protect the environment, prevent pollution, save energy and reduce consumption, and create a good environment for civilized and clean production; by complying with occupational safety regulations, pay attention to occupational safety and hygiene; make employees healthy and happy; in short, through our solid work , To promote the continuous development of the company and make the company a standardized enterprise with a sense of social responsibility and customer satisfaction.