Low Noise
Preamplifier, Mast head preamplifier, LNA, Receive Amplifiers
- Masthead
amplifiers
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Low noise amplifiers for receive only mode w/o switching
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Sequence controller / Bias-T, DC-Injector
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Vorverstärker für Mastmontage |
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Type |
Product
description
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Art.No. |
Price EUROs |
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SP 2000 |
SUPER AMP Mast head preamplifier, Max. power handling: with RF VOX 100 W; with
sequence controller 500 W/FM, 750 W/SSB
Gain 20 dB; Noise figure 0.8 dB; low insertion
loss of 0.2 dB; N type connectors (N-f)
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max. mast diameter 58 mms
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S1049
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SP 7000 |
SUPER AMP Mast head preamplifier, Max. power handling: with RF VOX 100 W; with
sequence controller 300 W/FM, 500 W/SSB
Gain 20 dB; Noise figure 0.9 dB; low insertion
loss; N type connectors (N-f)
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max mast diameter 58 mms
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S1050
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SP 6 |
SUPER AMP Mast head preamplifier, Max. power handling: with RF VOX 100 W; with
sequence controller 100 W/FM, 500 W/SSB
Gain 20 dB; Noise figure 0.9 dB; low insertion
loss of 0.1 dB; N type connector (N-f)
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max mast diameter 58 mms
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S1035
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DBA 270 |
Low noise dualband amplifier for 2 m and 70 cm
amateur radio band;
RF-VOX switching; Mast head mounting; for 145 Mhc
and 435 Mhz; one input / output for both bands!
Low insertion loss of 1.3/1.5 dB; max power 100
watts; operating voltage 13.8 V DC direct or remote supply via coaxial cable;
N type connectors (N-f)
Dimensions: 115 x 82 x 56 mms; weight approx. 400
grs.; max mast diameter 58 mms
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S1032
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SP 23 |
SUPER AMP Low Noise Amplifier for 1250 Mhc with
integrated RF VOX for automated switching. DC supply (13.8 V DC) direct or remote feeding via
coaxial cable.
Max. power handling: with RF VOX 100 W; with
sequence controller 500 W/FM, 750 W SSB
Gain 20 dB; Noise figure 0.9 dB; low insertion
loss; N type connectors (N-f)
Dimensions: 115 x 82 x 56 mms; weight approx. 500 grs |
S1022
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SP 13 |
SUPER AMP Low noise amplifier for masthead
mounting for 2.4 Ghc (13 cm amateur band ); operating voltage 13.8 V DC
direct or remote supply via coaxial cable;
Max. power handling: with RF VOX 100 W; with
sequence controller 500 W/FM, 750 W/SSB
Gain 24 dB; Noise figure 0.9 dB; low insertion
loss; N type connectors (N-f)
Dimensions: 115 x 82 x 56 mms; weight approx. 350 grs.; max mast diameter 58 mms |
S1039
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MHP 145 |
Super low noise masthead preamplifier which can
handle high RF-power levels up to 1500 Watts on SSB
Built with a LNA 145 module and two high power coaxial relays in a waetherproof
housing;
Frequency range: 144 to 146 Mhc; Noise figure typ.
0.5 dB; Gain 18 dB; Insertion loss 0.1 dB; max RF Power 1500 Watts SSB/CW;
operating voltage 13.8 V DC supply; Connectors
N-female (N-f)
No RF-VOX! No remote feeding! Use separate remote
control unit for precise switching!
Dimensions: 145 x 98 x 70 mms; weight approx. 750
grs.; max mast diameter 58 mms
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S1048
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Switch-Amp 2 |
Combination of a low noise amplifier module with a
remote antenna switch for 2 antennas for 144 MHc!
Gain 20 dB, Noise figure 0.8 dB, low insertion
loss; operating voltage 13.8 V DC; N type connectors (N-f),
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max mast diameter 58 mms
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03850
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Switch-Amp 70 |
Combination of a low noise amplifier with a remote
antenna switch for 2 antennas for 435 MHc!
Gain 20 dB, Noise figure 0.8 dB, low insertion
loss; operating voltage 13.8 V DC; N type connectors (N-f),
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max mast diameter 58 mms
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03851
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Low Noise Amplifier Modules (receive only), LNAPreamplifiers for receivers with no (w/o) relays and with no RF-VOX |
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Type |
Product description |
Art.No. |
Price EUROs |
LNA 145 |
Super low noise amplifier module for 2 m
amateurradio band at 145 Mhc;
Noise figure typ. 0.4 dB; Gain 18 dB; Power Supply
12 – 15 V DC; 40 mA; Dimensions: 74 x 56 x 30 mms with N-type female
connectors; weight approx. 160 grs
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S1006
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LNA 145 MK II |
Super low noise amplifier module for 2 m
amateurradio band; new version with HETERO Junction FET
Frequency
range: 144 – 148 Mhc; Noise figure typ. 0.2 dB; Gain 23 dB; Power Supply 12 –
15 V DC; 25 mA; Dimensions 74 x 56 x 30 mms with N-type female connectors;
weight approx. 150 grs
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S1001
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LNA 435 |
Super low noise amplifier module for 70 cm
amateurradio band at 435 MHc;
Noise
figure typ. 0.4 dB; Gain 18 dB; Power Supply 12 – 15 V DC; 40 mA; Dimensions
80 x 62 x 30 mms with N-type female connectors; weight approx. 160 grs
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S1004
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LNA 435 MK II |
Super low noise amplifier module for 70 cm
amateurradio band; new version with HETERO Junction FET
Frequency
range: 430 to 440 Mhc; Noise figure
typ. 0.25 dB; Gain 22 dB; Power Supply 12 – 15 V DC; 25 mA; Dimensions 80 x
62 x 30 mms with N-type female connectors; weight approx. 150 grs
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S1002
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SLN 1300A |
Super low noise amplifier module for 1.3 GHc,
built in a metal enclosure; N-type female connectors
Gain
28 dB typ; Noise figure 0.5 dB typ.; Operating voltage 12 – 15 V DC; Current
approx. 60 mA;
Dimensions:
74 x 55 x 30 mms plus connectors; weight approx. 120 gr
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S1052
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SLN 1700A |
Super low noise amplifier module for 1.7 GHc, built
in a metal enclosure; N-type female connectors
Gain
27 dB typ; Noise figure 0.5 dB typ.; 3 dB Bandwidth is 40 Mhc; Operating
voltage 12 – 15 V DC; Current approx. 60 mA;
Dimensions:
74 x 55 x 30 mms plus connectors; weight approx. 120 gr
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S1053
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SLN 2300A |
Super low noise amplifier module for 2.3 Ghc,
built in a metal enclosure; N-type female connectors
Gain
27 dB typ; Noise figure 0.5 dB typ.; 3 dB Bandwidth is 75 Mhc; Operating
voltage 12 – 15 V DC; Current approx. 60 mA;
Dimensions:
74 x 55 x 30 mms plus connectors; weight approx. 120 grs
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S1054
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SLN 2300P |
Super low noise amplifier module for 2.3 Ghc,
built in a milled aluminum enclosure;
N-type female connectors
Gain
29 dB typ; Noise figure 0.3 dB typ.; 3 dB Bandwidth is 75 Mhc; Operating
voltage 12 – 15 V DC; Current approx. 60 mA;
Dimensions:
80 x 62 x 30 mms plus connectors; weight approx. 240 grs.
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S9999
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LNA 137 |
Low noise amplifier module for 137-MHc ; mast head
preamplifier for weather satellites like NOAA; frequency range 136 to 138
Mhc; DC supply (13.8 V DC) direct or remote feeding via coaxial cable.
Receive only! Gain 20 dB; Noise figure 0,9 dB, N
type connectors
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max mast diameter 58 mms
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S1024
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LNA 3000 |
Broad band low noise amplifier module for receive
only; frequency range: 50 – 3000 Mhc; Gain 13 dB; Noise figure 1.8 dB @ 1
Ghc;
Supply voltage: 12-15 V DC, 120 mA; N-type
connectors
Dimensions: 115 x 82 x 56 mms; weight approx. 350
grs.; max mast diameter 58 mms
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S1042
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LNA 5000 |
Broad band low noise amplifier module for receive
only; frequency range: 50 – 5000 Mhc; Gain 16 dB/3 Ghc or 20 dB / 200 MHc;
Noise figure 1.9 dB @ 200 Mhc or 2.8 dB @ 3 Ghc; IP3 > 30 dBm
Supply voltage: 12-15 V DC, 65 mA; N-type
connectors
Dimensions: 115 x 82 x 56 mms; weight approx. 500
grs.; max mast diameter 58 mms
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S1041
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BIAS-T / Sequence Controller, Sequencer, DC-Injector |
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Type |
Product description |
Art.No |
Price EUROs |
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DCW 2004 B |
Microprocessor-controlled sequencer for masthead preamplifiers like SP 2000, SP
7000 or SP 6
DCW 2004B is designed to remote power preamplifiers via coaxial cable and also sequence
control switching of preamp- and power amplifier
For 6 m, 2 m and 70 cm; max power 750 Watts on 50
Mhz to 150 Mhz and 500 Watts on 440 Mhz; insertion loss is less than 0.1 dB;
supply voltage 13.8 to 15 V DC; N-type connectors
Dimensions 140 x 120 x 54 mms; weight approx. 600
grs
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S1025
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DCW 2004-SHF |
Microprocessor-controlled sequencer for masthead preamplifiers as SP 23 and SP
13. For 1.2 Ghz to 2.5 Ghz; max power 150 Watts on 23
cm and 100 Watts on 13 cm; insertion loss is less than 0.2 dB; supply voltage
13.8 to 15 V DC; N-type connectors
Dimensions 140 x 120 x 54 mms; weight approx. 600
grs
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S1026
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DCC-12 PL |
DC-injector with UHF connectors; this device can
be used to remote supply masthead preamplifiers via coaxial cable; so no
separate DC cable is needed to the preamp!
Frequency range 50 to 500 Mhc; insertion loss 0.1
dB; max power handling: 100 W/FM, 250 W/SSB; power supply via Cynch max. 15 V
DC;
Dimensions: 37 x37 x 30 mms plus connectors;
weight approx. 80 grs.
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S1043
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DCC-12 N |
DC-injector with N type connectors; this device
can be used to remote supply masthead preamplifiers via coaxial cable; so no separate
DC cable is needed to the preamp! For use with e.g. SP 2000/ SP 7000 or
similar
Frequency range 50 to 3000 Mhc; insertion loss
0.05 dB; max power handling: 100 W/FM, 250 W/SSB; power supply via Cynch max.
15 V DC;
Dimensions: 37 x37 x 30 mms plus connectors;
weight approx. 80 grs.
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S1044
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DCC-5000 |
DC-injector with N type connectors; this device
can be used to remote supply masthead preamplifiers via coaxial cable ; so no
separate DC feedline is needed to the preamp! For use with LNA 3000 or LNA
5000
Frequency range 50 to 5000 Mhc; insertion loss
0.05 dB; max power handling: 100 W/FM, 250 W/SSB
Dimensions: 37 x37 x 30 mms plus connectors
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S1040
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Bias-T |
DC-injector / Bias-T with N type connectors; this
device can be used to remote supply masthead preamplifiers or any inline
amplifier via coaxial cable ; so no separate DC feedline is needed!
Frequency range 10 to 3000 Mhc; insertion loss
0.05 dB; max power handling: 100 W/FM, 250 W/SSB
DC supply from 12 – 15 V, max. 1 A
Dimensions: 37 x37 x 30 mms plus connectors
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03703
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Options for masthead preamplifiers |
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Type |
Product description |
Art.No |
Price EUROs |
MGH 95 NIRO |
Additional
mounting hardware for mast diameters exceeding 58 mms up to 95 mms! e.g. for
SuperAmp masthead amps or similar
Can
be used with our weatherproof masthead enclosures type: MGK #10719; MGS
#10716; MGD #10715 and MGB #10718;
All stainless steel hardware: U-bolt M8, heavy
duty craddle, M6 hexagonal headscrew, nuts and washers
Dimensions 120 x 150 mms; weight approx. 120 grs
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02554
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Prices per piece; larger quantity prices on request.
All prices including german VAT plus cost for shipping and handling.
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