RFVC1838 11.4GHz to 12.8GHz MMIC VCO with Fo/2 and Fo/4 Outputs
RFMD's RFVC1838 is a 5V InGaP MMIC VCO with an integrated frequency divider providing additional Fo/2 and Fo/4 outputs. With an Fo frequency range of 11.4GHz to 12.8GHz its monolithic structure provides excellent temperature, shock, and vibration performance. Output power (Fo) is +8dBm and is flat across the tuning voltage range of 1.5V to 14.5V. Phase noise is typically -113dBc/Hz at 100kHz offset. The device operates from a low supply current of 270mA which can be further reduced to 210mA by disabling the divider functions if not required. The RFVC1838 is available in a low cost 5mm x 5mm surface mount plastic overmolded QFN outline.
技术特性 Features
- Multiple Frequency Outputs
- Fo: 11.4GHz to 12.8GHz
- Fo/2: 5.7GHz to 6.4GHz
- Fo/4: 2.85GHz to 3.2GHz
- No External Resonator Required
- Integrated Frequency Divider
- Phase Noise: -113dBc/Hz at 100kHz Offset
- Flat Output Power Over Frequency Tuning Range 1.5V to 14.5V
- Fo: 8dBm
- Fo/2: 8dBm
- Fo/4: -2dBm
- Low Power Consumption
- 5V/270mA (Divider On)
- 5V/210mA (Divider Off)
- 32-Lead 5mm x 5mm Plastic Overmolded QFN
功能框图 Functional Block Diagram
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技术指标
| Frequency Range (Min) (MHz): |
11400 |
| Frequency Range (Max) (MHz): |
12800 |
| VTUNE (Min) (V): |
1.5 |
| VTUNE (Max) (V): |
14.5 |
| POUT (dBm): |
8 |
| Phase Noise @ 10kHz (dBc/Hz): |
-87 |
| VSUPPLY (V): |
5 |
订购信息 Ordering Information
- RFVC1838S2 Sample bag with 2 pieces
- RFVC1838SB Sample bag with 5 pieces
- RFVC1838SQ Bag with 25 pieces
- RFVC1838SR Bag with 100 pieces
- RFVC1838TR7 7” Reel with 750 pieces
- RFVC1838PCBA-410 Evaluation Board
应用领域 Applications
- Point-to-Point Radio
- Point-to-Multipoint Radio
- Satellite Communications
- Test Equipment
- Military
- Aerospace
RFVC1838 产品实物图
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订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RFVC1838SB |
5 EA |
5 EA |
Standard 5 Piece Bag Shipping From Greensboro |
1+ |
$29.00 |
| RFVC1838SQ |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Greensboro |
100+ |
$19.00 |
| RFVC1838SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Greensboro |
750+ |
$15.00 |
| RFVC1838TR7 |
750 EA |
750 EA |
Standard 750 Piece 7" Reel Shipping From |
|
|
| RFVC1838PCBA-410 |
1 EA |
1 EA |
Standard 1 Shipping From Brooksville |
1+ |
$375.00 |
