Compact CombinersPRO-ISO-PHY-TETRA-S8

Eight-TETRA-Station Combiner

Description

  • The PRO-ISO-PHY-TETRA-S8 combiner provides the possibillity of connecting up to eight TETRA radios into one common antenna.
  • All PRO-ISO-PHY units are designed for single carrier signal per port and thus it is not recommended to add a multiple carrier signal on the input ports, as this could potentially create unwanted intermodulation products transmitted on the antenna port and reflected on the input ports.
  • ETSI compliant connection of eight digital radios.
  • The PRO-ISO-PHY-TETRA-S8 has high isolation between the ports - more than 62 dB - and low insertion loss.
  • The use of high-quality system components such as highly selective helical duplex filters and high-performance isolators provides high isolation and secure communication.
  • The smallest and most compact design on the market.
  • Suitable for both stationary and mobile use.
  • Delivered with a 19" front plate for rack mounting (Unassembled).
  • Vibration and shock tested in accordance with EN-60068 **.
  • Jumper cables included.
** Tested in accordance with:
Random test: EN 60068-2-64, test specification: EN 300 019-2-5 V3.0.0.
Shock test: EN 60068-2-27, test specification: EN 300 019-2-5 V3.0.0.
Bump test: EN 60068-2-29, test specification: EN 300 019-2-5 V3.0.0.

Specifications

Electrical
Model PRO-ISO-PHY-TETRA-S8
Frequency Tx : 380 - 385 MHz
Rx : 390 - 395 MHz or
Tx : 410 - 415 MHz
Rx : 420 - 425 MHz
Type TETRA combiner
Max. Input Power 25 W / station
Insertion Loss Tx-Ant. < 13 dB
Insertion Loss Rx-Ant. < 13 dB
Isolation TRx - TRx Tx - Tx : > 60 dB
Rx - Rx : > 60 dB
Tx - Rx / Rx - Tx : > 60 dB
VSWR < 1.5:1
Group Delay Variation Tx - ANT. < 120 nsec.
Rx - ANT. < 150 nsec.
No. of channels 8
Mechanical
Connection(s) N(f)
Colour Combiner : Black
Frontplate : Aluminium
Dimensions 19" x 2 HU x 154 mm (excl. conn.)
(482.6 x 88.1 x 154 mm) /
19 x 3.47 x 6.06 in.
Weight Approx. 5.3 kg / 11.68 lb.
Environmental
Ingress Protection IP62

Ordering Designations

Model Product No. Frequency
PRO-ISO-PHY-385/390-S8-TR-B-N(f) 210002359 380 - 385 MHz / 390 - 395 MHz
PRO-ISO-PHY-385/390-S8-TR-F-N(f) 210002360 380 - 385 MHz / 390 - 395 MHz
PRO-ISO-PHY-415/420-S8-TR-B-N(f) 210002361 410 - 415 MHz / 420 - 425 MHz
PRO-ISO-PHY-415/420-S8-TR-F-N(f) 210002362 410 - 415 MHz / 420 - 425 MHz
PRO-ISO-PHY-420/425-S8-TR-B-N(f) 210002541 415 - 420 MHz / 425 - 430 MHz
PRO-ISO-PHY-420/425-S8-TR-F-N(f) 210003021 415 - 420 MHz / 425 - 430 MHz
PRO-ISO-PHY-460/465-S8-TR-B-N(f) 210002854 455 - 460 MHz / 465 - 470 MHz
PRO-ISO-PHY-460/465-S8-TR-F-N(f) 210002855 455 - 460 MHz / 465 - 470 MHz

Connection Diagram

PRO ISO PHY TETRA S8 connection diagram

Typical Attenuation Values

Option TR-F

PRO ISO PHY TETRA S8 FRONT2 NEW

Option TR-B

PRO ISO PHY TETRA S8 BACK NEW