Surge Protectors
Surge Protectors
SPINNER has updated its range of coaxial surge protectors, designed for RF applications such as analog and digital communication installations, tunnel communication lines, and Bias-Ts for DC and frequencies up to 10 MHz. Proper installation and maintenance are essential for effective protection.
Type I - Gas Discharge Arrestor: Features a ceramic insulator with conductive caps filled with inert gas, suitable for broadband applications from DC to 2500 MHz, requiring maintenance.
Type II - Quarter Wavelength Stub: Acts as a bandpass filter, supports up to three mobile bands from 380 to 2200 MHz, maintenance-free, but does not allow DC transmission.
Type III - Quarter Wavelength Stub with DC Break: Extends bandwidth and reduces residual voltage, supports mobile bands from 800 to 2500 MHz, but does not allow DC transmission.
Type IV - Quarter Wavelength Line and Gas Discharge Arrestor: Combines both protection mechanisms, supports all mobile bands, allows DC and low-frequency transmission, requires maintenance.
Types V and VI - Bias-T with/without Modem: Includes low-pass and DC connection or modem, supports three mobile bands, offers high DC voltage and current, and low intermodulation. Type VI supports AISG 2.0 data transmission.
Bulkhead Mounting and Fixed Socket: Suitable for outdoor installation, allows DC transmission, and gas discharge arrestors are replaceable every 3 to 4 years.
Surge Protectors with Gas Discharge Arrestor: Frequency range 0 to 2.5 GHz, impedance of 50 Ω, and operating temperature from -40 °C to +85 °C.
Quarter Wavelength Stub (Type II): High RF power rating, maintenance-free, frequency range from 380 to 2170 MHz.
Quarter Wavelength Stub and DC Break (Type III): High protection, frequency range from 800 to 2500 MHz, surge current up to 100 kA.
Quarter Wavelength Line and Gas Discharge Arrestor (Type IV): Combines DC transmission and low intermodulation protection, recommended replacement every 8 to 10 years.
Bias-T with Surge Protector (Type V/VI): Injects DC current into coaxial cables, features integrated hybrid type surge arrestor with DC break.
- High DC voltage and current rating
- High RF power rating
- Broadband low VSWR
- Low intermodulation
- Optional modem for digital signal transmission
- Frequency Range: 800 to 2500 MHz
- VSWR: ≤ 1.12
- Insertion Loss: ≤ 0.05 dB
- DC Voltage: ± 60 V max.
- Current Rating at 12 V: 6.4 A max.
- Allowed Surge Current: 25 kA (8/20 µs)
- RF Power Rating: ≤ 750 W (850 MHz)
- Follow IEC 62305 standards
- Install a bulkhead flange in a grounded metal wall
- Use a grounding cable with a minimum cross-section of 16 mm²
- Ensure all contacts are clean and smooth
- Mounting torque specifications vary based on component size
- Ensure a complete grounding and protection system according to IEC standards
- Surge protectors only protect RF line entrances; other lines must be protected separately
- Do not handle surge protectors with RF power on the line
- Replace gas discharge arrestors after a lightning strike
Contact details for SPINNER's headquarters and international offices are provided.
Catalog excerpts
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } TECHNISCHE EINLEITUNG - BERSPANNUNGSABLEITER TECHNICAL PREFACE - SURGE PROTECTORS SPINNER hat sein Produktprogramm fur koaxiale Uberspannungsableiter komplett uberarbeitet und bietet jetzt ein erweitertes hochwertiges Sortiment von verschiedenen Schutzelementen fur koaxiale Systeme an. Dabei werden alle relevanten HF-Anwendungs-bereiche abgedeckt fur die ein Uberspannungsschutz notwendig ist, wie z.B.: SPINNER has completely revised the product program of...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:9.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } TECHNISCHE EINLEITUNG - UBERSPANNUNGSABLEITER TECHNICAL PREFACE - SURGE PROTECTORS Uberspannungen werden hauptsachlich durch elektro-magnetische Felder verursacht, die durch Blitzein-schlage in der nahen Umgebung erzeugt werden. Die Haufigkeit von Blitzen ist regional sehr unter-schiedlich, eine grobe Abschatzung zeigt folgende Graphik: Surges air mainly caused by electromagnetic...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:9.00pt "Arial", sans-serif; } .font2 { font:10.00pt "Arial", sans-serif; } .font3 { font:4.00pt "Trebuchet MS", sans-serif; } TECHNISCHE EINLEITUNG - BERSPANNUNGSABLEITER TECHNICAL PREFACE - SURGE PROTECTORS Typ I - mit Gasentladungsableiter Aufbau: Type I - with Gas Discharge Arrestor: Construction: Ein Gasentladungsableiter besteht aus einem zylindri-schen Isolator (meist Keramik) mit zwei leitenden Kappen an den Enden. Der Innenraum ist mit Edelgas unter definiertem Druck gefullt. A...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } TECHNISCHE EINLEITUNG - UBERSPANNUNGSABLEITER TECHNICAL PREFACE - SURGE PROTECTORS Typ II - mit %4 Kurzschlussleitung Aufbau: Construction: Eine koaxiale Leitung mit definiertem Wellenwider-stand wird an einem Ende kurzgeschlossen und das andere Ende, in einer Entfernung ahnlich einer viertel Wellenlange, der Hauptleitung parallelgeschaltet. Acoaxial line with a defined characteristic impedance is short-circuited at one end. The other end of the line with...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } TECHNISCHE EINLEITUNG - UBERSPANNUNGSABLEITER TECHNICAL PREFACE - SURGE PROTECTORS Weitere Varianten und Kombinationen Typ III - mit X/4-Kurzschlussleitung und DC-Block Eine Variante der ./4-Technik ist ein DC-Block in der Hauptleitung. Er dient sowohl der Erh4hung der Bandbreite, als auch der Reduzierung von Restspannung und Restenergie. Diese Variante kann nicht bidirektional betrieben werden. Further Modifications and Combinations Type III - with Quarter...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } .font2 { font:14.00pt "Arial", sans-serif; } SP1NNER TECHNISCHE EINLEITUNG - BERSPANNUNGSABLEITER TECHNICAL PREFACE - SURGE PROTECTORS Type Anwendung Application Vorteile Advantages Bemerkungen Notes Typ I Gasentladungsableiter universell breitbandig von DC bis 2500 MHz DC-Ubertragung m۴glich Wartung notwendig HF-Leistung begrenzt hohe Intermodulation Typ! Gas Discharge Arrestor universal broadband from DC to 2500 MHz DC transmission possible maintenance...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:9.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } TYP I - MIT GASENTLADUNGSABLEITER TYP I - WITH GAS DISCHARGE ARRESTOR Uberspannungsableiter mit Gasentladungsableiter Surge Protectors with gas discharge arrestor can be used for multiple applications in the frequency range GHz. arrestor. knnen fur viele Anwendungen im Fre quenzb Dabei ereich v GHz i s tzt werden ist die os HF-Anschlussleistung durch die Ansprechspannung...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:9.00pt "Arial", sans-serif; } .font2 { font:10.00pt "Arial", sans-serif; } TYP I - MIT GASENTLADUNGSABLEITER TYP I - WITH GAS DISCHARGE ARRESTOR Gasentladungsableiter ■ Gas Discharge Arrestors Bestellnummer Part Number BN A7 13 07 BN A7 13 08 BN A7 13 11 BN A7 13 13 stat. Ansprechspannung (100 V/s)* Stat. sparkover voltage 90 ± 20 V 230 ± 35 V 600 +120 / -90 V 1000 ± 200 V dyn. Ansprechspannung (1 kV/us) Dyn. sparkover voltage < 700 V < 750 V < 1200 V <1600V Bogenbrenn- (Rest-)spannung...
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:10.00pt "Arial", sans-serif; } TYP I - MIT GASENTLADUNGSABLEITER TYP I - WITH GAS DISCHARGE ARRESTOR Bestell-Nummer / Part Number BN 19 42 84 Bestell-Nummer / Part Number BN 19 42 82 Bestell-Nummer / Part Number BN 92 04 80 Bestell-Nummer / Part Number BN 95 08 80 Bestell-Nummer / Part Number BN 95 08 88 *-5"-
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tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:9.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } TYP II - MIT X/4 KURZSCHLUSSLEITUNG TYP II - WITH QUARTER WAVELENGTH STUB Diese Art von Uberspannungsableiter ist zur Anwendung im Mobilfunk fur einzelne sowie bis zu drei zusammengefasste Bander (z.B. GSM900, This kind of surge protector is suitable for applications with single or up to three combined mobile communication bands (e.g. GSM900, GSM1800 and UMTS). DC transmission...
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- Connector
- Round connector
- Electrical rotary joint
- Socket electrical connector
- Screw-in connector
- Circular connector
- Technology switch
- Multipole switch
- Straight connector
- RF connector
- Electronic filter
- Electromechanical switch
- DIN connector
- Screw connector
- Right-angle electrical connector
- Coaxial connector
- Passive electronic filter
- IP68 connector
- Touch switch
- Low-pass electronic filter