Northern Connectors Harting Han-Modular Connectors - Manual (Page 102)

06
.
102
Han
Modular
Han ® Coax module
Features
• Well known Quintax concept
• Suitable for contacts with large diameters
• Han E ® coax is applicable to the ETCS Eurobalise
cable
RF transmission characteristics
Technical characteristics
Specifications DIN EN 60 664-1
DIN EN 61 984
Approvals
Inserts
Number of contacts 2
Insulation resistance ≥ 10 10 Ω
Material polycarbonate
Limiting temperatures -40 °C ... +125 °C
Flammability acc. to UL 94 V 0
Mechanical working life
- mating cycles ≥ 500
Coax contacts
Number of contacts 1 + shielding
Electrical data
acc. to EN 61 984
- Han D ® Coax
10 A 50 V 0.8 kV 3
- Han E ® Coax
16 A 50 V 0.8 kV 3
Rated current 10 A / 16 A
Rated voltage 50 V
Rated impulse voltage 0.8 kV
Pollution degree 3
Impedance
- Han D ® Coax 75 Ω
- Han E ® Coax 50 Ω
Material
- Insulator polycarbonate
- Outer conductor zinc alloy
Contact resistance ≤ 4 mΩ
Limiting temperatures -40 °C ... +85 °C
Flammability acc. to UL 94 V 0
Outer surface finish nickel
Cable diameter 3 ... 9.5 mm
Han D ® contacts
Material copper alloy
Surface
- hard-gold plated 2 µm Au over 3 µm Ni
Contact resistance ≤ 3 mΩ
Crimp terminal
- mm² 0.14 ... 2.5 mm²
- AWG 26 ... 14
Han E ® contacts
Material copper alloy
Surface
- hard-gold plated 2 µm Au over 3 µm Ni
Contact resistance ≤1 mΩ
Crimp terminal
- mm² 0.14 ... 5.5 mm²
- AWG 26 ... 10
Impedance 75 Ω
Attenuation [db]/m
Frequency
75 Ω cable
75 Ω cable with Han D ® Coax
75 Ω coax cable
diameter shielding: 7.3 mm
Impedance 50 Ω
Han E ® Coax with
ETCS S21 Eurobali-
se cable (4 mm²)
27
MHz
Return loss [db] 35.4
Attenuation [db] 0.017
Han E ® Coax with
RG 213 cable (2.5
mm²)
200
MHz
500
MHz
1.0
GHz
1.2
GHz
1.5
GHz
2.0
GHz
2.5
GHz
Return loss [db] 23.8 21.1 >18.7 >17.7 >16.4 >14.1 >12.0
Attenuation [db] 0.07 0.11 0.17 0.2 <0.23 <0.53 <2.0