The Python 3G is your answer to lowering the cost of digital video distribution, simplifying your cable plant & eliminating all concerns about distance, interference & grounding. The Python 3G converts up to 2 groups of 8-channels of HD-SDI to fiber optic transport, all...
Telecast PY3-JKRR-W16 8 channels each way, 1 fiber - PY3-JKRR-W16
The Python 3G is your answer to lowering the cost of digital video distribution, simplifying your cable plant and eliminating all concerns about distance, interference and grounding. The Python 3G converts up to two groups of 8-channels of HD-SDI to fiber optic transport, all in a compact 1 RU frame. Select a transmitter and a receiver frame for eight or 16 channels, for example, in one direction. Select two transceiver frames for eight channels in each direction, from 19.4 Mb/s to 3 Gb/s.
Key Features
Economical, low profile packaging
4 to 16 channels per 1 RU
Wide range of digital formats
19.4 Mb/s to 3 Gb/s transport
Compatible with digital TV standards SMPTE 292M, 259M and 424M
Handles DVB/ASI signals
Immune to pathological data errors
Equalizes coax up to 3 Gb/s
BNC I/O
Wide optical budget
Low system jitter
Low power consumption
High reliability, durable design
CWDM multiplexing options
Compatible with other Telecast Series HD/SD-SDI transport systems
Specifications
Video
Transmission method: Digital
Input level: 800 mV p-p
I/O impedance: 75Ω
Return loss:
>15 dB, 5 MHz - 1.5 GHz
>10 dB, 1.5 GHz - 3 GHz
Coaxial Input equalization:
Maximum rate: 3 Gb/s
Equalization at 3 Gb/s: 120m (393 ft.) of Belden 1694A
Bit-error rate at -22 dBm Rx optical power: 10-12
Jitter (using pathological data pattern): <0.2 UI
Electro-Optical
Operating wavelength: 1310 nm or 1550 nm, optional CWDM available
Link margin: Up to 22 dB
Transmitter output power options: -7 dBm
Receiver sensitivity: -20 dBm
Optical source: Laser diode
Optical detector: PIN
Fiber type: Single-mode
Mechanical/Environmental
Dimensions (W x H x D): 266.7 x 44.45 x 424.18 mm (10.5 x 1.75 x 16.7 in.)
Weight, each end: 2.27 kg (5 lbs.)
Connectors: Electrical: BNC
Optical: ST
Input voltage: 12-24 VDC
Power consumption: <15W
Indicators: Power On, SDI data presence, optical power