Benutzer-Werkzeuge

Webseiten-Werkzeuge


en:se-105

Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

Link zu dieser Vergleichsansicht

Beide Seiten der vorigen Revision Vorhergehende Überarbeitung
en:se-105 [2019/04/18 08:48]
mb
en:se-105 [2019/12/01 11:08] (aktuell)
mb
Zeile 29: Zeile 29:
 The P 5 set (Infantry Patrol set) consists of a transceiver case with a battery compartment (weight 15,4 kg, with the battery 19 kg), a generator case (another 15,4 kg) with the hand cranked generator and spares and a canvas bag (5,7 kg) with material for a long distance antenna. The P 5 set (Infantry Patrol set) consists of a transceiver case with a battery compartment (weight 15,4 kg, with the battery 19 kg), a generator case (another 15,4 kg) with the hand cranked generator and spares and a canvas bag (5,7 kg) with material for a long distance antenna.
  
-In the transceiver case, the transmitter section is located at the right and the receiver section at the left side. +The receiver can be operated in the vehicle ​from the 12 V on - board power supply via the [[UM - 5 | Umformer UM5]] or mobile with a combined ​anode (126Vand heating battery ​(6V) or by means of a hand crank generator ​Transmitter or generator, a relay prevents the energy from being removed ​from the battery ​during transmission.
- +
-The receiver can be powered ​from a combined ​LT (1,5V)/ HT (126Vbattery ​or a hand cranked ​generator; for transmitting,​ the hand cranked ​generator ​must be used under all circumstances, a relay prevents the transmitter section to be be powered ​from the battery ​which might be exhausted very soon.+
  
 The set switches automatically from receive to transmit mode when the push-to-talk button is pressed or when the morse key is operated, one second after transmitting the last morse code letter, the SE-105 returns to receive operation. The set switches automatically from receive to transmit mode when the push-to-talk button is pressed or when the morse key is operated, one second after transmitting the last morse code letter, the SE-105 returns to receive operation.
Zeile 60: Zeile 58:
 In the transceiver,​ only two kinds of valves are used: The quite "​exotic"​ double pentodes [[de:​PD120]] and power pentodes [[de:​PP226M]]. These two kinds of valves made by Tungsram in Hungary could be acquired even during war time to produce a sufficient number of sets: In the transceiver,​ only two kinds of valves are used: The quite "​exotic"​ double pentodes [[de:​PD120]] and power pentodes [[de:​PP226M]]. These two kinds of valves made by Tungsram in Hungary could be acquired even during war time to produce a sufficient number of sets:
  
-V1 ([[de:​PD120]],​ transmitter oscillator);​ V2 ([[de:​PD120]],​ frequency doubler); V3 ([[de:​PP226M]],​ RF output stage); V4 ([[de:​PP226M]],​ RF output stage); V5 ([[de:​PD120]],​ TX: rectifier for the measurement of plate current; REC: oscillator / mixer); V6 ([[de:​PD120]],​ TX: microphone amplifier; REC: 1. IF amplifier, AF amplifier); V7 ([[de:​PD120]],​ TX: Taudio ​frequency generator for [A2]]; REC: 2. IF stage, audion); V8 ([[de:​PP226M]],​ modulator); V9 ([[de:​PP226M]],​ modulator).+V1 ([[de:​PD120]],​ transmitter oscillator);​ V2 ([[de:​PD120]],​ frequency doubler); V3 ([[de:​PP226M]],​ RF output stage); V4 ([[de:​PP226M]],​ RF output stage); V5 ([[de:​PD120]],​ TX: rectifier for the measurement of plate current; REC: oscillator / mixer); V6 ([[de:​PD120]],​ TX: microphone amplifier; REC: 1. IF amplifier, AF amplifier); V7 ([[de:​PD120]],​ TX: audio frequency generator for [A2]]; REC: 2. IF stage, audion); V8 ([[de:​PP226M]],​ modulator); V9 ([[de:​PP226M]],​ modulator).
  
 ==== Development ==== ==== Development ====
 Based on their experience with the construction of the [[SE-108|K set]], the [[Zellweger]] company developed the low power patrol radio **[[SE-104|P-Gerät]]**. Because of the range, which too often turned out as beeing to small, [[Zellweger]] understood the call for a more powerful set and developed the **P5 set** with a transmitter output of five Watts in 1942, from 1943, the first infantry signal patrols could be equipped with the new set. In 1943/44, 575 units (or according to the documentation "​Funkstationen der Armee" 567 units for a price of 5'​250.- Fr. each) could be acquired, the sets have been liquidated in 1963. Based on their experience with the construction of the [[SE-108|K set]], the [[Zellweger]] company developed the low power patrol radio **[[SE-104|P-Gerät]]**. Because of the range, which too often turned out as beeing to small, [[Zellweger]] understood the call for a more powerful set and developed the **P5 set** with a transmitter output of five Watts in 1942, from 1943, the first infantry signal patrols could be equipped with the new set. In 1943/44, 575 units (or according to the documentation "​Funkstationen der Armee" 567 units for a price of 5'​250.- Fr. each) could be acquired, the sets have been liquidated in 1963.
  
-==== Use ====+==== Field Use ====
 {{:​images:​se-105-p5-geraet-tragart.jpg?​direct&​300 |SE-105 gebastet}} {{:​images:​se-105-p5-geraet-tragart.jpg?​direct&​300 |SE-105 gebastet}}
 {{:​images:​se-105-p5-geraet-zu-pferd.jpg?​direct&​300|SE-105 gebastet}}\\  ​ {{:​images:​se-105-p5-geraet-zu-pferd.jpg?​direct&​300|SE-105 gebastet}}\\  ​
en/se-105.txt · Zuletzt geändert: 2019/12/01 11:08 von mb