TL4K1261 | Dual Link 3 Gbps UHD-SDI (PCOC Feature)
The TL4K1261 is a small form factor serial digital video (SDI) transmitter from AIVION with Power and Control over Coaxial Cable. Camera video input signals are equalized, processed, and output over straight DIN7A(10.23) connectors. Dual Link 3G-SDI output compliant to SMPTE ST425-3, 2si mapping, FHD output compliant o SMPTE ST425-1 level A Camera control is accomplished by a transparent full-duplex communication channel. The physical interface between camera and camera controller / PC is based on RS232 or 3.3V TTL level. TLCK-B cable kit is included and contains a 30wire micro coaxial cable for connecting TL4K1261 to FCB-ER8300 as well as a 10wire power supply and serial control cable harness.
Features:
SDI Video Output
- DIN7A (10.23) 75 Ohm straight coaxial connectors
- Resolution up to 3840x2160p @ 30fps
- Dual Link 3 Gbps UHD-SDI Transmitter
- Dual Out 3/1.5 Gbps FHD-SDI Transmitter
- 3G-SDI output of FHD formats
- 1.5G-SDI output of HD formats
- Automatic format detection
PCOC
- Power and Control over Coaxial Cable 100m
Camera Control
- RS232 level serial camera control interface
- 3.3V TTL level serial camera control IF
Temperature Range and Power
- Ambient temperature (min/max): -5°C/+60°C
- Operating humidity range 20% to 80%
- Supply voltage 9V to 12V DC regulated
Compliance
- RoHS compliant (2002/05/EG and 2011/65/EU)
- UL/UR compliant
Application
- 4K UHD and full HD integrated cameras based on Sony FCB-ER8550, FCB-ER8530 and FCB-ER8300 4K camera blocks
- Industrial, medical, security, law enforcement, video production
TL4K1261 Block Diagram
Power Input:
9V to 12V DC regulated supply input voltage range
Characteristics:
PD = 6.72W typ. (FCB-ER8300 lens steady +TL4K1261)
P TL4K1261 = 3.62W (typ.) (12V DC supply, 3840x2160@29.97fps, TA = 25°C, Humidity = 40%)
Operating and Storage Conditions:
Operating Conditions: Ambient temperature (min/max): -5°C/+60°C = 23°F/140°F - Humidity: 20%-80%
TL4K1261 PCB Connectors
J7 SDI output connector
Link 1 of DL-3G SDI output or 3G/1.5G-SDI FHD/HD output
J8 SDI output connector
Link 2 of DL-3G SDI output or 3G/1.5G-SDI FHD/HD output
J1 Power and Control IF
| Pin | Signal |
|---|---|
| 1 | DC Supply voltage input |
| 2 | DC Supply voltage input |
| 3 | GND (0V) |
| 4 | GND (0V) |
| 5 | Reset- Pull pin 5 to GND(0V) for 1ms or longer for reset, leave open for normal operation. |
| 6 | GND (0V) |
| 7 | TXD_TTL (serial IF transmit 3.3V, optional) |
| 8 | RXD_TTL (serial IF receive 3.3V, optional) |
| 9 | RXD_232 (serial IF receive RS232 level) |
| 10 | TXD_232 (serial IF transmit RS232 level) |
J4 LVDS Video In
30wire microcoax connector for 4K Block Cameras. Use 30wire micro coaxial cable supplied with cable kit.
TL4K1261 PCB Outline
TL4K1261 | Production Kit
| Partnumber | Content |
|---|---|
| TL4K1261 | Dual Link 3G-SDI Board |
| TLCK-B | 1. TLCK-FL10-150 10 pin flying leads cable for power and control(RS232/TTL), length 15cm |
| 2. TLCK-K30-200 30 pin KEL USL type micro coaxial cable, connector on both sides, length 20cm, Type 1:n |
TL4K1261-EXT | Evaluation Extension
| Partnumber | Content |
|---|---|
| EK-PA1100 | Power supply and control interface board |
| PS-TE10A12 | 12 V AC to DC external power supply with interchangeable blade kit for USA, Europe, United Kingdom and Australian. |
| TL-EVK-USB2-A-MICROB | USB 2.0 Cable with a USB 2.0-A male and a USB 2.0 micro-B male connector |
| TL-EVK-BRA | Bracket and screws |
| 2 x TL-EVK-DIN-BNC-1 | 2 Connector cables with a 75Ω BNC Straight Plug and a 75Ω DIN Straight Plug. Certified for 3Gbps. Length 1 meter |
| Control: | LVTTL, PCOC, RS232 |
|---|---|
| Kit: | TL4K1261 Production Kit & Evaluation Extension |
| Mount Option: | Behind camera |
| Block Cameras: | Sony FCB-ER8300 | 4K | 12x Optical Zoom | 12x Digital Zoom, Sony FCB-ER8530 | 4K | 20x Optical Zoom | 12x Digital Zoom, Sony FCB-ER8550 | 4K | 20x Optical Zoom | 12x Digital Zoom, Sony FCB-ES8230 | 4K | 12x Optical Zoom | 12x Digital Zoom |
| Interface Resolution: | 4K UHD (3840 × 2160 progressive scan) |
| Features: | PCOC 100m |
| Interface: | Serial Digital Interface |
| Input: | HDMI (LVDS) |