User's Manual

LinkNet™ LNKA RF MODULES z USER MANUAL
DCM000000054
Printed: 03.12.15,10:19
Revision Date:12/15/03 6
Frequency Bands See Model Chart
Modulation & Channel Spacing Broadband Amplifiers
RF Output Power Capability
1dB Compression Point = +37 dBm Typical
IP3 Intermodulation = +47 dBm Typical
AGC Control Adjustment Range +15 to +30 dBm or Disabled
AGC Attack Time (10%-90%)
AGC Decay Time (90%-10%)
0.5 - 5 mS Typical
50 - 200 mS Typical
RF Gain Adjustment Range
+34 to +84 dB
in 1 dB Steps
Gain Variation over Passband 2 dB Maximum
Max RF Input +3 dBm with Min Gain & Max RF Out
Noise Figure <8 dB, 5 dB Typical
Maximum RF Input
Output Level from De-rating Chart minus the Gain.
As an example, for 1 FM Carrier (+37 dBm) at
minimum Gain (+34 dB)
the Maximum RF Input is +3 dBm.
Transmit Duty Cycle Continuous
Transmit Spurious -13 dBm max
Receive Conducted Spurious -57 dBm Max
Group Delay
< 200 nS
(< 100 nS Variation across Passband)
Input Return Loss >14 dB
RF Connectors
SMA (50) Connectors
Module Power Supply Requirements 40 Watts Maximum
Connections
Edge Connector & 2 SMA RF Connectors, DB-15
Connector on back of Card-Cage provides per-
Module Fault Relay, Interconnect to other
Modules, & RS-232 Connection
Front Panel Indicators Operating, Stand by, Fault, Program Mode
Configuration Options
RF Modules may be configured either via the
optional Controller Module, or via a PC and an
RS-232 Connection via the Card-Cage.
Operating Temperature Range
-10 to +50
o
C; consult Manual DCM000000008 for
cooling requirements
Operating Humidity Range 10 to 90% RH, Non-Condensing
Size & Weight
9.11” High, 2.00” Wide, 14.00” Deep,
10 lbs, 4.5 kg Max
FCC Identifiers
FCC: H6M-LNKA100 VHF (pending)
H6M-LNKA400 UHF (pending)
H6M-LNKA800 800-900MHz
Industry Canada Certifications
IC: 1541A-LNKA100 VHF (pending)
1541A-LNKA400 UHF (pending)
1541311246A 800-900MHz
Also consult the main LinkNet™ Manual DCM000000008.
Module Specifications