Products

Our product development takes place in top professional
R&D-departments, where our engineers are always working
to develop new innovative products in co-operation with our customers.

PRO-ISO-PHY-TETRA-S-ELW

Two TMO TETRA Mobile-Station and one DMO TETRA Mobile Station

  • The PRO-ISO-PHY-TETRA-S-ELW combiner provides the possibillity of connecting two TMO and one DMO TETRA radios into one common antenna.
  • ETSI and DIN-SPEC 14507-2 compliant connection of two digital radios.

DESCRIPTION

  • The PRO-ISO-PHY-TETRA-S-ELW supports Direct Mode Operation (DMO), giving one TETRA mobile radio the ability to communicate in direct mode.
  • The PRO-ISO-PHY-TETRA-S-ELW is the successor to the PRO-ISO-PHY-TETRA-ELW.
  • The PRO-ISO-PHY-TETRA-S-ELW has improved isolation between the ports - more than 60 dB - and lower 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.
  • Built-in high-pass filter, for attenuating interference from 150 - 174 MHz and 74 - 87.5 MHz bands.
  • The smallest and most compact design on the market.
  • Suitable for both stationary and mobile use.
  • Also available in tray for 19" rack mounting.
  • Vibration and shock tested in accordance with EN-60068**.

**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.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.
PRO-ISO-PHY-TETRA-S-ELW-N(f) 210002226
ACCESSORIES  
19" Front plate with connectors in front * 210002300
19" Front plate with connectors in back * 210002301

* The frontplates are delivered in a seperate packaging with extra screws for mounting on the combiner.
 

Compatible DMO-modes

The PRO-ISO-PHY-TETRA-S-ELW is compatible with the following DMO modes in 406 - 410 MHz band:

  • DM-MS
  • DM-REP (1A)

SPECIFICATIONS

ELECTRICAL
MODEL PRO-ISO-PHY-TETRA-S-ELW
TYPE TETRA combiner
TX/RX FREQUENCY TX: 380 – 385 MHz
RX: 390 – 395 MHz
DMO FREQUENCY * 406 - 410 MHz
INSERTION LOSS
TX-ANT.
< 7 dB
INSERTION LOSS
RX-ANT.
< 7 dB
INSERTION LOSS
DMO-ANT
< 2 dB
ISOLATION TRX →TRX TX - TX: > 62 dB (380 – 385 MHz)
RX - RX: > 62 dB (390 – 395 MHz)
TX - RX / RX - TX: > 62 dB
ISOLATION DMO-TMO > 60 dB
MAX. POWER 25 W / station
SWR < 1.5
GROUP DELAY VARIATION TX-ANT. : < 120 nsec.
RX-ANT. : < 150 nsec.
MECHANICAL
CONNECTOR TYPE N-female
COLOUR Black
DIMENSIONS (L x W x H) 150 (excl. conn.) x 200 x 35 mm /
5.91 (excl. conn.) x 7.87 x 1.38 in.
WEIGHT Approx. 1940 g / 4.28 lb.
ENVIRONMENTAL
IP-GRADE IP-62

* Compatible DMO-modes

The PRO-ISO-PHY-TETRA-S-ELW is compatible with the following
DMO modes in 406 - 410 MHz band:
- DM-MS
- DM-REP (1A)

TYPICAL ATTENUATION VALUES

 

The built-in high-pass filter attenuates large signal interference and harmonic from radiosystems below 174 MHz.

 

CONNECTION DIAGRAM

 

MOUNTING DETAILS

 

19" Front plate with connectors in front (210002300)

PRO-ISO-PHY-TETRA-S-ELW-TR-F

 

19" Front plate with connectors in back (210002301)

PRO-ISO-PHY-TETRA-S-ELW-TR-B

See what we are up to

Connect with us online, to get latest news

and see where the next exhibition is going to take place

Exhibition Calendar

We are Social

APN Logo Blue