Útmutató Passzív Eszközök Rendeléséhez
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Útmutató Passzív Eszközök Rendeléséhez
This field is optional, required only for hybrids.
I
Integrated (direct mount)
S
Separated (separate mount)
SH
Single Polarized Hybrid
DH
DUal Polarized Hybrid
OMT
OrthoMode Transducer (available only in integrated design)
Operational frequency in GHz multiplied by 10.
If the hybrid is wideband, or the operational frequency range is not commonly used, the minimum and the maximum operational frequency is indicated here.
A
Alcatel Interface
C(IP10)
Ceragon IP10 Interface
DW
DragonWave Horizon Interface
RAU2
Ericsson Mini-Link Interface (RAU12 = RAU1&RAU2)
RC1
Remec RC1 Interface (Huawei, Sagem)
RR1
Remec RR1 Interface (Huawei, Sagem)
I
Intracom Intralink Interface
SW
ISKRA (SparkWave) Interface
NEC
NEC Pasolink Interface (for most recent and/or most popular NEC ODU)
Please note that this field requires further specification in some cases (e.g. at lower frequencies).
V23
NEC Pasolink Interface (V23 = V2&V3)
F
Nokia Flexihopper Interface
SIAE
SIAE Interface
S4
Siemens S4 Interface
N
N Connector
...
Standard Waveguide Flange (according to IEC60154-2 or other standards)
Flange material (aluminium or brass) has to be specified.
etc.
Any other interface is available upon request.
This field is optinal, required only for hybrids.
3
3 dB nominal coupling (50%)
6
6 dB nominal coupling (25%)
10
10 dB nominal coupling (10%)
etc.
Any other coupling coefficient is available upon request.
U
Universal Interface: the hybrid can be directly attached to the back of the direct mounted antenna, i.e. single ODU (1+0) system can be upgraded to (1+1) hot standby system.
...
Standard Waveguide Flange (according to IEC60154-2)
Flange material (aluminium or brass) has to be specified.
etc.
Any other interface is available upon request. (E.g. Sagem Antenna Interface with NEC ODU interface.)
Example 1
HPA 1.2 S 59 FR NEC (N Connector)
HPA
High Performance Parabolic Antenna
1.2
1.2 m Diameter
S
Single Polarization
59
Operational Frequency: 5.9 GHz band (5.925–6.425 GHz)
FR
Flexible Radome
NEC
NEC Interface with further specification: N connector
Example 3
HPA 1.2 S 130150 FR NEC
HPA
High Performance Parabolic Antenna
0.8
0.8 m Diameter
S
Single Polarization
180
Operational Frequency: 18 GHz band (17.700–19.700 GHz)
SR
Solid (flat) Radome
2V4
Two Oudivoor Units (both with Pasolink V4 interface
6
6 dB nominal coupling between the two branches
PR
Polar Rotor
Example 2
HXPA 1.8 D 71 FR 2UDR84 (Cu)
HXPA
High Cross-Polar Discrimination Parabolic Antenna
1.8
1.8 m Diameter
D
Dual Polarization
71
Operational Frequency: 7.1 GHz band (7.125–7.750 GHz)
FR
Flexible Radome
2UDR84 Cu
Two standard UDR84 Brass Flanges (Separate Mounted ODUs)
Example 4
HPA 0.8 S 180 SR 2V4 6 PR
HPA
High Performance Parabolic Antenna
0.8
0.8 m Diameter
S
Single Polarization
180
Operational Frequency: 18 GHz band (17.700–19.700 GHz)
SR
Solid (flat) Radome
2V4
Two Outdoor Units (both with Pasolink V4 interface
6
6 dB nominal coupling between the two branches
PR
Polar Rotor
Ordering Possibilities
Each order is to be confirmed by GRANTE.
e-mail: grante@grante.hu
fax: +36 33 435 265
post: H–2501 Esztergom, POB. 84., Hungary
