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OT 120 DFB
POLYTRON’s optical transmitters are designed to build optical distribution systems. The optical transmitters operate with a distributed feedback laser. The senders’ control is managed via buttons and a LC display in front of the device. The output power is 20 mW.
- Brand:
Polytron
-
Code: OT 120 DFB
Available
| Technical data | ||||
| Type | OT 104 DFB | OT 106 DFB | OT 108 DFB | OT 120 DFB |
| Article no. | 9417050 | 9417060 | 9417080 | 9417050 |
| Eingang | ||||
| frequency range | 45-860 MHz | |||
| Input signal level | 15-35 dBmv (75-95 dBВµV) | |||
| AGC range | 0-10 dB (MGC: 0-20 dB) | |||
| CNR | > 50 dB | |||
| CTB | > 62 dB | |||
| CSO | > 60 dB | |||
| Flatness | В± 0,75 dB | |||
| RF input impedance | 75 Ω | |||
| RF return loss | ≤ -15 dB | |||
| APC control precision | ≤ ±0,2 dB | |||
| Output | ||||
| laser type | DFB laser | |||
| Wavelength | 1310 nm (В± 20 nm) | |||
| Output power | 4 mW (6 dBm) | 6 mW (7,8 dBm) | 8 mW (9 dBm) | 20 mW (13 dBm) |
| Test socket | -20 dB | |||
| Power supply | 176-264 V~ | |||
| Power consumption | 12 W | |||
| Dimensions | 480 x 310 x 45 mm | |||
| Weight | 3,6 kg | |||
