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'Quarter wave' coaxial protector

PRC1800-T/FF
Part Number 621127
  • 'Quarter wave' coaxial protector type TNC
  • Frequency : 1700-1950 MHz
  • Low insertion loss
  • Imax > 50 kA
  • Maintenance free
  • Bi-directional
  • IP65
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PRC protectors are based on 'Quarter wave' technology and are available in more than 30 versions: various connectors and bandwith. These devices provide a very low residuel voltage and are maintenance free.
Frequency range
 f 1700-1950 MHz
Insertion loss
 < 0.2 dB
Return loss
 > 20 dB
Impedance
 50 ohms
VSWR
 <1.2:1
Max. load current
@25°C
 IL 10 A
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 50 kA
Protection mode(s)
 Common mode
Protection level
@ In (8/20µs)
 Up < 30 V
Impulse current
2 x 10/350µs Test - D1 Category
 Iimp 25 kA
Nominal discharge current
C2 Category
 In 25 kA
Max Power @f max.
 752 W
Max Power @f mini.
 806 W
DC Pass
 No
Technology
 Quarter Wave
Connection to Network
 Connector TNC Female/Female
Mounting
 Connector
Housing material
 Brass/Surface plating: Cu Zn Sn
Operating temperature
 Tu -40/+85°C
Protection rating
 IP65
Outdoor application
 Yes
Failsafe mode
 Without
Dimensions
 See diagram
Contacts
 Bronze/Surface Au-Ag
Standards compliance
 IEC 61643-21 / EN 61643-21 / UL497E
RohS compliance
 Yes