7/8" SMS to 7-16 female adapter

542779

SPINNER adapters offer outstanding electrical and mechanical properties

Adapters are used to connect transmission lines with of different interface sizes (so-called inter-type or between-lines adapter) or within one size but different interface genders (so-called within-type or in-line adapter).

SPINNER high frequency adapters are optimized for quality and performance and are designed for the lowest possible reflection factors. The outstanding electrical and mechanical properties, the simple installation and the high reliability make SPINNER high-frequency adapters one of the most efficient and cost-effective transition connectors on the market. Precision adaptors with RF quality grade 0 are available upon request.

The SPINNER 7/8" SMS to 7-16 female adapter ensures optimal performance for signal transmission between transmitter and antenna in broadcast stations.

7/8" SMS to 7-16 female adapter enables you to reliably transmit radio-frequency signals in the frequency range from DC to 5.3 GHz.

The adaptor offers a transition from interface 7/8" SMS to interface 7-16 female. The connector has a straight direction.

The 7-16 connector has become the most widely used coaxial connection system for mobile communication systems, due to its excellent mechanical and electrical properties. In order to achieve the industry leading intermodulation performance SPINNER applies silver-plating on all inner and outer conductor parts of the standard connector. As a supporting measure, we use exclusively non-magnetic materials, and we have minimized the number of RF contact points. The connection is especially suited for transmitting medium or high power indoors and outdoors.

RF characteristics

Number of interfaces:
2
Interface type:
7/8" SMS (50 Ω)
7-16 female (50 Ω) per IEC 61169-4
Interface direction:
straight
Mounting type:
none
Waveguide size:
RL 7/8
Frequency range:
DC to 5.3 GHz
Cut-off frequency for H11-Mode:
6.3 GHz
Average power rating:
7.6 kW @ 100 MHz (at +40 °C ambient temperature)
5 kW @ 230 MHz (at +40 °C ambient temperature)
2.6 kW @ 860 MHz (at +40 °C ambient temperature)
Proof voltage rating:
38000 V
Proof voltage rating remark:
(at sea level (NN))
Insertion loss coefficient /100m:
1.21 dB @ 100 MHz (at +20 °C ambient temperature)
1.84 dB @ 230 MHz (at +20 °C ambient temperature)
3.55 dB @ 860 MHz (at +20 °C ambient temperature)

Mechanical characteristics

Weight, approx.:
150.0 g

Further remarks

Remark:
• outer conductor system without contact ring in copper / copper-alloy
• quick and simple assembly
• no special tools required
• PTFE insulation
• for indoor application
Customs tariff number:
85369010

Downloads

CB-J-186-187-DS.pdf

Product data sheet – 542779 – CB-J-186-187-DS.pdf

M36123.pdf

Installation instructions – 542779 – M36123.pdf