Product
IB2500

IB2501
HEMERA

Low intermodal 100 W Nm load

Benefits

  • Very simple coupling adjustment
  • Coupling value display

 

Applications

The HEMERA connection kit is designed to pick up a signal transmitted by a BTS and reinject it into the optical passive rack. It is integrated between a BTS and a low-load passive intermodulation (PIM) product.

The multi-band low-loss coupler can be used in an indoor environment in frequency bands of 380-960 / 1695-2700 / 3400-3800 / 4920-5920 MHz. Its variable coupling balances each operator’s power. The power ratio is continuously configurable, thereby offering a wide variety of applications for indoor systems and small cells. This latter function guarantees flexibility and optimal results.

It is combined with a low-load PIM and a10 dB attenuator enabling global coupling, adjustable from -15dBm to -30dBm.

The very low-load PIM will be used in typical applications where it is necessary to eliminate an unused port. Intended for indoor use only, it is available in frequencies of between 400 and 2700 MHz.

General characteristics

Technical specifications of the Tapper

 

Specifications

Frequency range (MHz)

380-960

1695-2700

3400-3800

4920-5920

Power ratio between outputs 1 & 2

-5 to -20 dB continuously adjustable

Insertion loss

< 0.2 dB

< 0.5 dB

< 0.7 dB

Impedance

50 Ω

VSWR

< 1.5

< 1.7

Intermodulation IM 3

<  -150 dBc (2x43 dBm carrier)

NR

Max. power

100 W (at 50° ambient temperature)

Connectors

N-Female

Weight

0.5 kg

Protection class

IP20

Dimensions  (including connectors)

160 mm x 70 mm x 55 mm

DC capacity

Transmission only between input and port 1

TapperTapper

Load technical specifications

Frequencies

400 – 2700 MHz

Nominal power

100 W avg, 5 kW peak

PIM

-165 dBc typ; <-160 dBc, tested with 2 1900 MHz 20W tones at 25° C

Impedance

50  Ω

Weight

2.5 kg

Environmental temperature

-35 to +55°

Connectors

N-Male

LoadLoad

Wall load rack specifications

 

Dimensions

 

506 mm x 220 mm x 25 mm

 

Number of loads

 

1 to 4

Wall LoadWall Load

Range

                          References

 

Product

Article code

BTS coupler kit / 5 to 20 dB variable rack + 10 dB fixed attenuator

IB2500

Low intermodal 100 W Nm load

IB2501

Support for four loads

IB2502

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