SP 200 Pre-Amp switchable 145 MHz
Super effective, Low-Noise-Preamplifiers
with VOX
The preamplifiers of the Super-Amp series are available for the amateur radio bands
6 m, 2 m, 70, 23 und 13 cm. All models are equipped with super-low-noise,
large-signal-resistant semiconductors which are safeguarded against HF by a an
effective protective circuit. To suppress unwanted signals, high quality Helix filters
are used.
The Super-Amp amplifiers can be operated alternatively with a remote or direct feed.
When a power amplifier is used, we recommend our Sequence Controller of the "DCW"
product line. This ensures a timely sequential receive/transmit switchover, controlling
the relays load-free, without HF.
The Super-Amp amplifiers are equipped with an UV-resistant, weatherproof housing
and N-sockets. Hot-dip galvanized clamps and installation material are part of the
delivery.
Frequency Range [MHz]: 144-146
Noise figure (at 20°C) (NF) [dB]:0,5
Gain (S21) [dB]: 10-20*
Switching power w. RF-Vox [W]:100
Permissable power **(PEP) [W]:750
Permissable power ** (FM) [W]:500
Insertion loss. [dB]:0,04
Return loss act. TX [dB]:36
Return loss (S11) [dB]:3,5
Output return loss (S22) [dB]:30
O-IP3 [dBm]:16
I-IP3 [dBm]:-2
Suppl. volt./current [V/mA]:12-14/250
Mast diameter [mm]:58
*) gain is adjustable 10-20 dB
SP 200 Pre-Amp switchable 145 MHz
- Brand: SSB
- Product Code: SP 200 Pre-Amp switchable 145 MHz
- Availability: 2-4 Days
-
€338.00
- Ex Tax: €279.34