Quarter Wave Surge Protective Device（SPD）N（L16）Access Network RF Protector

Quarter wave RF surge protectoris designed for the RF system, protecting the signal line of communication equipment from lightning over-voltage, induced over-voltage, induced over-voltage, and operation over-voltage. The RF lightning arrestoris widely applied in RF circuit protection of wireless coverage, base station, etc.

Smart antenna, SDMA

IEEE G902 wireless LAN

IEEE 802.11b and 802.11g wireless LAN

PTN, MSPT

Transport Network

Access Network, FTTX, UTRAN

Base station antenna feeder

ISM

MMDS

Cellular

PCS

GPS

2G, 3G, 4G communication

GSM, CDMA, WCDMA, TD-LTE, FDD-LTE

Features Of 1/4 Wave RF Lightning Arrestor

Wide frequency band

Large discharge current

Extremely low insertion loss and VSWR

QWS technology

Good performance from DC to 3GHz

Low strike throughput energy

Withstand multiple lightning strikes

Bi-Directional Protection

Technical Parameters Of 1/4 Wave RF Surge Arrestor

Model	R27DF-1/4	R27NF-1/4	R60NF-1/4	R05NF-1/4
Lightning protection zone(LPZ)	1-2
Class
According to DIN VDE 6075 Part 6 (Draft11.89)A1, A2	C
According to IEC61643	II
Max discharge current Imax (8/20µs) Imax	50KA	40KA	40KA	30KA
Working frequency
Protection level In Up	≤200v
Insertion Loss	≤0.1db
Standing-wave ratio	≤1.15
Interface form	UHF	N	DIN	BNC
Working conditions	Temperature: -40 to 80℃, Relative humidity: ≤95％
Standards compliance	IEC6000, EN60950
Mounting	Be installed between protected equipment and the signal line
Material	stainless steel +Copper/ silver white
IP code	IP20
Connector type	DIN	N	N	N

As a spd manufacturer, we can offer kinds of spd typesfor sale, anything you need, please contact us.

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