GSS HMM 470, Assembly Instructions Manual

Page: 4 / 22

- 4 - HMM 470 / HMM 470 OIRT / HMS 470
2.2 Meaning of the symbols used
Important note
—> General note
– /
– / Optional use of the buttons
• Performing works
2.3 Technical data
The requirements of the following EU directives are met:
2006/95/EC, 2004/108/EC
The product fulfils the guidelines and standards for CE labelling (page 19-21).
Unless otherwise noted all values are specified as "typical".
HF outputs Modulators A / B / C / D:
Channels:
HMM 470 / HMS 470 ........... C 02…C 69 (incl. S 03…S 14 and S 16…S 41)
HMM 470 OIRT .................... R 01…R 12 (incl. s 01…s 38) and C 21…C 69
Frequency range:
HMM 470 / HMS 470 .................................... 48.25 MHz
…
855.25 MHz
HMM 470 OIRT ...............................................49.75 MHz … 855.25 MHz
Modulation method:
HMM 470 / HMS 470 ......................................................
CCIR, PAL B/G
HMM 470 OIRT ................................................................ OIRT, PAL D/K
Output level: ............................................................................. 86 dBµV
Output impedance: ............................................................ 75 Ω, nominal
Video:
Signal-to-noise ratio: ......................................................................55 dB
Frequency response: .........................................................20 Hz…5 MHz
Audio:
Frequency response: ........................................................ 40 Hz…15 kHz
Connections:
HF output: .............................................................................. 1 F socket
Connection strip (20-pin): ........................ Supply voltages and control circuits
AV input: .......................................................................26-pin
pin socket