ZSC-4-3-75B+ datasheet, PDF - EEWORLD Datasheet

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ZSC-4-3-75B+: DescriptionCombiner, 0.25MHz Min, 250MHz Max, 1dB Insertion Loss-Max, ROHS COMPLIANT, CASE N27; CategoryWireless rf/communication Radio frequency and microwave; File Size79KB，1 Pages; ManufacturerMini-Circuits; Websitehttps://www.minicircuits.com; Environmental Compliance

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ZSC-4-3-75B+ Overview

Combiner, 0.25MHz Min, 250MHz Max, 1dB Insertion Loss-Max, ROHS COMPLIANT, CASE N27

ZSC-4-3-75B+ Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Mini-Circuits
package instruction	ROHS COMPLIANT, CASE N27
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	BNC, ISOLATION-MIN (DB):20
Characteristic impedance	75 Ω
structure	COAXIAL
Maximum input power (CW)	30 dBm
Maximum insertion loss	1 dB
Maximum operating frequency	250 MHz
Minimum operating frequency	0.25 MHz
Maximum operating temperature	100 °C
Minimum operating temperature	-55 °C
RF/Microwave Device Types	COMBINER
Maximum voltage standing wave ratio	1.2

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Coaxial

Power Splitter/Combiner

4 Way-0°

Maximum Ratings

Operating Temperature

Storage Temperature

Power Input (as a splitter)

Internal Dissipation

-55°C to 100°C

1W max.

0.250W max.

ZSC-4-3-75+

ZSC-4-3-75

75Ω

0.25 to 250 MHz

Features

•

wideband, 0.25 to 250 MHz

high isolation, 30dB typ.

good VSWR, 1.20:1 typ

rugged, shielded case

CASE STYLE: N27

Connectors

Model

BNC

ZSC-4-3-75

BRACKET (OPTION “B”)

BRACKET (OPTION “BR”)

Price

$56.95

$5.00

$1.50

Qty.

(1-9)

(1+)

Coaxial Connections

SUM PORT

PORT 1

PORT 2

PORT 3

PORT 4

S

1

2

3

4

Applications

• HF/VHF

• radio communication

+ RoHS compliant in accordance

with EU Directive (2002/95/EC)

See our web site for RoHS Compliance methodologies and

qualifications.

Splitter Electrical Specifications

FREQ.

RANGE

(MHz)

f

L

-f

U

0.25-250

ISOLATION

(dB)

INSERTION LOSS (dB)

ABOVE 6 dB

M

U

Typ. Max. Typ. Max.

0.3

0.7

0.5

1.0

PHASE

UNBALANCE

(Degrees)

L

Max.

1

M

Max.

2

U

Max.

3

AMPLITUDE

UNBALANCE

(dB)

L

Max.

0.15

M

Max.

0.20

U

Max.

0.25

M

L

U

L

Typ. Min. Typ. Min. Typ. Min. Typ. Max.

28

20

30

20

27

20

0.4

0.8

L = low range [f

L

to 10 f

L

]

M = mid range [10 f

L

to f

U

/2]

U = upper range [f

U

/2 to f

U

]

Outline Drawing

Freq.

(MHz)

Insertion Loss

(dB)

S-1 S-2

S-3 S-4

6.14

6.09

6.12

6.08

6.11

6.13

6.16

6.17

6.19

6.22

6.26

6.28

6.33

6.36

6.37

6.19

6.14

6.15

6.14

6.18

6.22

6.21

6.23

6.24

6.27

6.26

6.28

6.30

6.32

6.15

6.11

6.12

6.16

6.19

6.18

6.21

6.23

6.25

6.23

6.26

6.29

6.30

6.18

6.15

6.14

6.13

6.19

6.22

6.21

6.22

6.24

6.26

6.24

6.29

6.30

Typical Performance Data

Amp.

Unbal.

(dB)

0.05

0.06

0.09

0.06

0.03

0.02

0.04

0.07

Isolation

(dB)

1-2

2-3

3-4

33.11

39.99

41.72

43.38

35.81

32.37

31.82

31.44

30.83

30.27

29.83

29.72

29.78

29.88

30.03

58.52

63.40

61.43

51.55

38.88

34.38

33.64

33.07

32.22

31.27

30.10

29.51

28.88

28.72

28.48

33.87

39.46

41.10

43.62

35.25

31.67

31.15

30.68

30.07

29.40

28.83

28.60

28.50

28.56

28.58

Phase

Unbal.

(deg.)

0.34

0.20

0.13

0.05

0.30

0.25

0.08

0.29

0.31

0.46

0.39

0.51

0.58

0.67

VSWR VSWR VSWR VSWR VSWR

S

1

2

3

4

0.25

1.00

1.50

10.00

55.00

100.00

110.00

120.00

135.00

155.00

185.00

205.00

230.00

240.00

250.00

1.17

1.14

1.15

1.14

1.13

1.12

1.11

1.12

1.13

1.14

1.07

1.06

1.03

1.05

1.08

1.09

1.11

1.13

1.16

1.19

1.22

1.23

1.24

1.15

1.07

1.06

1.03

1.05

1.08

1.09

1.10

1.11

1.13

1.16

1.19

1.22

1.23

1.25

1.14

1.07

1.06

1.03

1.05

1.08

1.09

1.11

1.12

1.16

1.18

1.22

1.23

1.24

1.14

1.07

1.06

1.03

1.05

1.08

1.09

1.11

1.13

1.16

1.19

1.22

1.23

1.25

ZSC-4-3-75

INSERTION LOSS

INSERTION LOSS (dB)

ZSC-4-3-75

ISOLATION

80

S-3(dB)

ISOLATION (dB)

70

60

50

40

30

20

10

0

1-2(dB)

2-3(dB)

3-4(dB)

Outline Dimensions (

inch

)

mm

A

2.25

57.15

K

.10

2.54

B

1.38

35.05

L

.48

12.19

C

1.24

31.50

M

1.13

28.70

D

.50

12.70

N

1.78

45.21

E

.150

3.81

P

.36

9.14

F

3.100

78.74

Q

.69

17.53

G

.138

3.51

R

1.01

25.65

H

1.238

31.45

J

3.25

82.55

6.8

S-1(dB)

6.6

6.4

6.2

6.0

0

50

100

150

200

250

FREQUENCY (MHz)

ZSC-4-3-75

VSWR

1.60

S

wt

.150 grams

3.81

92.0

0

50

100

150

200

250

FREQUENCY (MHz)

electrical schematic

#3-VSWR

#S-VSWR

1.40

VSWR

#1-VSWR

1.20

1.00

0

50

100

150

200

250

FREQUENCY (MHz)

Mini-Circuits

®

INTERNET

http://www.minicircuits.com

P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661

REV. A

M96470

ZSC-4-3-75

HY/TD/CP

051129

Distribution Centers

NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010

Mini-Circuits

ISO 9001 & ISO 14001

Certified

ZSC-4-3-75B+ Related Products

	ZSC-4-3-75B+	ZSC-4-3-75BR+	ZSC-4-3-75+
Description	Combiner, 0.25MHz Min, 250MHz Max, 1dB Insertion Loss-Max, ROHS COMPLIANT, CASE N27	Combiner, 0.25MHz Min, 250MHz Max, 1dB Insertion Loss-Max, ROHS COMPLIANT, CASE N27	Combiner, 0.25MHz Min, 250MHz Max, 1dB Insertion Loss-Max, ROHS COMPLIANT, CASE N27
Is it lead-free?	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to
Maker	Mini-Circuits	Mini-Circuits	Mini-Circuits
package instruction	ROHS COMPLIANT, CASE N27	ROHS COMPLIANT, CASE N27	ROHS COMPLIANT, CASE N27
Reach Compliance Code	not_compliant	unknown	_compli
ECCN code	EAR99	EAR99	EAR99
Other features	BNC, ISOLATION-MIN (DB):20	BNC, ISOLATION-MIN (DB):20	BNC, ISOLATION-MIN (DB):20
Characteristic impedance	75 Ω	75 Ω	75 Ω
structure	COAXIAL	COAXIAL	COAXIAL
Maximum input power (CW)	30 dBm	30 dBm	30 dBm
Maximum insertion loss	1 dB	1 dB	1 dB
Maximum operating frequency	250 MHz	250 MHz	250 MHz
Minimum operating frequency	0.25 MHz	0.25 MHz	0.25 MHz
Maximum operating temperature	100 °C	100 °C	100 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C
RF/Microwave Device Types	COMBINER	COMBINER	COMBINER
Maximum voltage standing wave ratio	1.2	1.2	1.2

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Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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