ISO



TV, Broadcast, Video, SAT
TV, Radio, Video, SAT

Hewlett Packard
3717A Opt. 22



Hier angeboten ist ein 625-Zeilen Modulator / Demodulator HP 3717A, der mit einer 70 MHz Zwischenfrequenz arbeitet.
Eine ausführliche Beschreibung finden Sie im Englischen Text und im Datenblatt, dazu auf den Info-Button klicken.

Bitte fragen Sie nach den zusätzlichen Kosten für eine rückführbare ISO Kalibrierung.


Ein Datenblatt zu diesem Artikel finden Sie hier.
Eine vergrößerte Abbildung befindet sich hier.

English translation of German description:
The HP 3717A 625 line Modulator - Demodulator is a portable test modem for use on 70 MHz IF microwave radio links. Its primary function is to enable baseband to baseband (BB-BB) measurements such as white noise loading and video waveform measurements to be made at nondemodulating repeater stations. It can also be used as a substitute for the radio link modulator and/or demodulator. All the inputs and outputs are designed to interface with equipment manufactured to the CCIT or BELL recommendations.
Two BB inputs and two BB outputs are provided, one each for telephony and one each for video. Variable gain allows the modulator to operate with BB input levels over a 12 dB range. An AGC system allows the demodulator to operate with IF input levels over a 16 dB range, video signals can be inverted in both the modulator section and demodulator section so that the 3717 A may be used with any modulation scheme. Two independent IF outputs are provided, one to supply the system being tested, the other to be used as a monitor point if required.
The instrument offered here is equipped with Option 022: 625 lines.

Please ask for the additional fee for a current and traceable ISO calibration.


Please find a corresponding data sheet here.
Please find an enlarged image here.


Hewlett Packard HP 3717A Opt. 22

Maße/ Dimensions : 420mm (B/W) x 100mm (H/H) x 510mm (T/D)
Gewicht/ Weight: 13 kg



Geprüft / Fully tested:   589,05 INKLUSIV MWST / 495,00 NETTO
Gewährleistung: 1 Jahr
One Year Warranty


Ref. #: 1441784522 Hewlett Packard HP 3717A Opt. 22
© by Helmut Singer Elektronik Vertriebs GmbH