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DEHNgate DGA TV SPDs for Coaxial Connection DGA GFF TV DGA GFF TV DGA FF TV DGA GF TV 90 131 45 68 49 TP protected DGA GF TV DGA FF TV 27 7 (1.5 mods.) 44 52 • Frequency range for analogue and digital TV, also suitable for reverse LAN channels • Arresters of type FF and GFF with integrated measuring output • Three types for adapted use in conformity with the lightning protection zones concept at the boundaries from 0 A – 2 (combined lightning current and surge arresters of type GFF), 0 A – 1 (lightning current arresters of type GF) and 1 – 2 (surge arresters of type FF) Basic circuit diagram DGA GFF TV consisting of DGA GF TV and DGA FF TV Dimension drawing DGA GFF TV consisting of DGA GF TV and DGA FF TV DGA ... TV are arresters with F connection for remote supply for protecting 75 ohm satellite and broadband cable systems. They fulfil the high shielding requirements of class A according to EN 50083-2. They allow space-saving installation into all common TV and satellite applications and are available as lightning current arresters, surge arresters as well as combined lightning current and surge arresters with integrated measuring output for testing installations. Type DGA FF TV DGA GF TV DGA GFF TV Part No. 909 703 909 704 909 705 SPD class W H H_ Max. continuous operating d.c. voltage (U C ) 24 V 60 V 24 V Nominal current (I L ) 2 A 2 A 2 A D1 Lightning impulse current (10/350 μs) (I imp ) 0.2 kA 2.5 kA 2.5 kA C2 Nominal discharge current (8/20 μs) (I n ) 1.5 kA 10 kA 10 kA Voltage protection level for I imp D1 (U P ) ≤ 230 V ≤ 700 V ≤ 230 V Voltage protection level for I n C2 (U P ) ≤ 300 V ≤ 700 V ≤ 300 V Voltage protection level at 1 kV/μs C3 (U P ) ≤ 60 V ≤ 600 V ≤ 60 V Frequency range d.c., 5 - 3000 MHz d.c. - 2400 MHz d.c., 5-2400 MHz Insertion loss –– 0.5 dB –– Insertion loss 5 - 862 MHz typ. 1.2 dB –– 1.7 dB Insertion loss 862 - 2400 MHz typ. 1.4 dB dB –– 1.9 dB dB Insertion loss 2400 - 3000 MHz typ. 2 dB –– –– Return loss ≥ 14 dB ≥ 18 dB (-1.5 dB/octave) dB –– Return loss (5 - 8 MHz) –– –– ≥ 10 dB Return loss (8 - 47 MHz) –– –– ≥ 14 dB Return loss (47 - 2400 MHz) ≥ 18 dB (-1.5 dB/octave) –– ≥ 18 dB (-1.5 dB/octave) Return loss test socket (5 - 47 MHz) ≥ 18 dB –– ≥ 18 dB Test socket connection loss 20 dB –– 20 dB Shield attenuation 5 - 300 MHz ≥ 85 dB ≥ 85 dB ≥ 85 dB Shield attenuation 300 - 470 MHz ≥ 80 dB ≥ 80 dB ≥ 80 dB Shield attenuation 470 - 1000 MHz ≥ 75 dB ≥ 75 dB ≥ 75 dB Shield attenuation 1000 - 2400 MHz ≥ 55 dB ≥ 55 dB ≥ 55 dB Surge impedance (Z) 75 ohms 75 ohms 75 ohms Operating temperature range -40°C...+80°C -40°C...+80°C -40°C...+80°C Degree of protection (if lines are connected) IP 30 IP 30 IP 30 For mounting on 35 mm DIN rails acc. to EN 60715 earthing 35 mm DIN rails acc. to EN 60715 or wall mounting brackets or wall mounting Connection (input/output) F socket / F socket F socket / F plug F socket / F socket Earthing via DIN rail or screw connection earthing bracket with screw connection DIN rail or screw connection Enclosure material metal metal metal Colour bare surface bare surface bare surface Test standards IEC 61643-21 / EN 61643-21 IEC 61643-21 / EN 61643-21 IEC 61643-21 / EN 61643-21 Approvals GOST GOST GOST Accessories 2 x F plugs earthing bracket and 2 x F plug 2 x F plug 909 703 DGA FF TV 909 704 DGA GF TV 909 705 DGA GFF TV DGA FF TV 909 703 Überspannungsableiter DEHNgate für 75 Ohm SAT- und BK-Anlagen DGA GF TV 909 704 Blitzstromableiter DEHNgate für 75 Ohm SAT- und BK-Anlagen DGA GFF TV 909 705 Kombiableiter DEHNgate für 75 Ohm SAT- und BK-Anlagen 276 www.dehn.de
SPDs for Coaxial Connection DEHNgate DGA F 58 Ø10 9 Dimension drawing DGA F Basic circuit diagram DGA F Quickly operating surge arrester for G.703 interfaces with low-capacitance diode matrix for optimised transmission performance. Earthing via enclosure. 1.6/5.6 connection. • Easy to retrofit • For high transmission rates • For installation in conformity with the lightning protection zones concept at the boundaries from 1 – 2 and higher 929 040 DGA F 1.6 5.6 DGA F 1.6 5.6 929 040 Überspannungsableiter DEHNgatemit Stecker/Buchse-Anschluss 1.6/5.6 Type DGA F 1.6 5.6 Part No. 929 040 SPD class W Nominal voltage (U N ) 5 V Max. continuous operating d.c. voltage (U C ) 6 V Nominal current (I L ) 0.25 A C2 Nominal discharge current (8/20 μs) (I n ) 0.3 kA Voltage protection level for I n C2 (U P ) ≤ 30 V Voltage protection level at 1 kV/μs C3 (U P ) ≤ 12 V Frequency range d.c. -80 MHz Insertion loss ≤ 0.2 dB Surge impedance (Z) 75 ohms Capacitance line-shield (C) 50 pF Operating temperature range -40°C...+80°C Degree of protection IP 20 Connection (input/output) 1.6/5.6 plug / 1.6/5.6 socket Earthing via externally via shield earthing Enclosure material metal Colour bare surface Test standards IEC 61643-21 / EN 61643-21 Approvals GOST www.dehn.de 277
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Surge Protection Main Catalogue 201
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Contents Page Our promise - DEHN pr
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DEHN protects Our family-owned comp
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DEHN - worldwide Algeria Argentina
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DEHN - Safety according to Specific
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DEHN - Technical Definitions Lightn
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Surge protection for POWER SUPPLY S
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Contents Easy Choice 15 Combined SP
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S-Schutz Easy Choice L1 L2 L3 N PE
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Easy Choice L1 L2 L3 N PE 3 A 1 Arr
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S-Schutz Easy Choice L1 L2 L3 N PE
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Easy Choice L1 L2 L3 PEN SPD Type 2
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ÜBERSPANNUNGSSCHUTZ DEFECT FUNCTIO
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Easy Choice of SPDs for Use on roof
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DEHN-FUNKENSTRECKEN-TECHNOLOGIE INS
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Combined SPDs - Type 1 DEHNventil
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DEHNventil ® modular DEHNventil M
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Protection Module for DEHNventil ®
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L L' N/PE(N) Combined SPDs - Type 1
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DEHNshield ® Combined SPDs - Type
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DEHNlimit PV 1000 V2 (FM) Combined
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Coordinated Type 1 Lightning Curren
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L L' Coordinated Type 1 Lightning C
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Accessory for Type 1 Arresters DEHN
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DEHNsecure M DEHNsecure M 2P ... (F
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Type 1 Lightning Current Arresters
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Type 1 Lightning Current Arresters
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N-PE Lightning Current Arresters
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N-PE Lightning Current Arresters DE
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N-PE Lightning Current Arresters 30
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Type 2 Surge Arresters • Arrester
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S Type 2 Surge Arresters DEHNguard
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Type 2 Surge Arresters DEHNguard ®
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Type 2 Surge Arresters • Specific
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Type 2 Surge Arr. for Use in PV Sys
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Type 2 Surge Arresters for Use in P
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Type 2 Surge Arresters for Use in P
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S Type 2 Surge Arresters Protection
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Type 2 Surge Arresters • High dis
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Type 2 Surge Arresters • Surge ar
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Type 2 Surge Arresters V NH / VA NH
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Type 3 Surge Arresters • Two-pole
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Type 3 Surge Arresters DEHNrail mod
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Type 3 Surge Arresters DEHNrail mod
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Type 3 Surge Arresters • Protecti
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Type 3 Surge Arresters SPS Protecto
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Type 3 Surge Arresters DEHNsafe 31
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Type 3 Surge Arresters NSM Protecto
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Type 3 Surge Arresters STC Module 5
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Type 3 Surge Arresters DEHNflex DEH
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Type 3 Surge Arresters DEHNflex DEH
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12 11 L N 12 11 Type 3 Surge Arrest
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Type 3 Surge Arresters DEHNprotecto
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Type 3 Surge Arresters • Surge pr
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Type 3 Surge Arresters L/N SFL Prot
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General Accessory DEHNpanel • Vis
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General Accessory • Allows an EMC
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General Accessory Insulating Enclos
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General Accessory Busbars / Modular
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Surge protection for INFORMATION TE
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1 2 3 4 5 6 7 8 9 0 Contents Easy c
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Easy Choice according to Interface
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SPDs for Information Technology Sys
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LifeCheck ® SPD Test SPD diagnosti
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Pluggable DIN Rail Mounted SPDs •
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Pluggable DIN Rail Mounted SPDs BLI
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Pluggable DIN Rail Mounted SPD BLIT
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BLITZDUCTOR ® XT LifeCheck ® Modu
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Pluggable DIN Rail Mounted SPDs Acc
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Compact DIN Rail Mounted SPDs • M
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Compact DIN Rail Mounted SPDs DEHNc
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Compact DIN Rail Mounted SPDs Acces
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Compact DIN Rail Mounted SPDs BLITZ
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Compact DIN Rail Mounted SPDs BLITZ
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Page 229 and 230: Compact DIN Rail Mounted SPDs BLITZ
Page 231 and 232: D P M P Compact DIN Rail Mounted SP
Page 233 and 234: SPDs for LSA Technology • Variabl
Page 235 and 236: SPDs for LSA Technology DEHNrapid
Page 241 and 242: SPDs for LSA Technology Accessories
Page 243 and 244: SPDs for LSA Technology • Suitabl
Page 245 and 246: SPDs for LSA Technology • Premoun
Page 251 and 252: SPDs for 482.6 mm (19 inch) Data Ca
Page 257 and 258: SPDs for RJ Connection • Patch ca
Page 259 and 260: SPDs for RJ Connection DEHNpatch DE
Page 261 and 262: SPDs for RJ Connection BLITZDUCTOR
Page 263 and 264: SPDs for RJ Connection • Surge ar
Page 265 and 266: Surface-Mounted SPDs • Combined l
Page 267 and 268: DEHNbox Surface-Mounted SPDs 93 54
Page 269 and 270: Surface-Mounted SPDs DEHNlink DLI I
Page 271 and 272: Surface-Mounted SPDs DEHNlink DLI T
Page 273 and 274: SPDs for Coaxial Connection • Plu
Page 275 and 276: SPDs for Coaxial Connection DEHNgat
Page 277: 5-3000 MHz SPD No. 909 703 I N 2A U
Page 285 and 286: SPDs for Coaxial Connection Accesso
Page 287 and 288: SPDs for D-SUB Connection • Surge
Page 289 and 290: SPDs for D-SUB Connection FS / USD
Page 295 and 296: a1 b1 a2 b2 SPDs for Terminal Conne
Page 297 and 298: SPDs for Terminal Connection DSM DS
Page 299 and 300: SPDs for Terminal Connection BUStec
Page 301 and 302: DEHNpipe DEHNpipe arrester series f
Page 303 and 304: 929 941 DPI MD 24 M 2S DPI MD 24 M
Page 305 and 306: Screwable SPDs Accessories for DEHN
Page 307 and 308: SPDs for Use in Potentially Explosi
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SPDs for Use in Potentially Explosi
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Accessory for Terminal Block System
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Combined Adapters • Surge protect
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909 310 DPRO 230 NT DPRO 230 NT 909
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909 321 DPRO 230 LAN100 DPRO 230 LA
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Lightning Equipotential Bonding Iso
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Lightning Equipotential Bonding Pip
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Lightning Equipotential Bonding Equ
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Lightning Equipotential Bonding Equ
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Measuring and Test Devices Conditio
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Measuring and Test Devices LifeChec
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Measuring and Test Devices SPD Test
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Measuring and Test Devices • SPD
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www.dehn.de 375
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Information and Documentation Publi
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Literature IEC 61643-21:2009-04 Low
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Key to Symbols used in Basic Circui
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Part No. Index Part No. Type Page P
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Part No. Index Part No. Type Page P
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Type / Product Index Type Part No.
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Surge Protection Lightning Protecti
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