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OC3-ADJ 75ohms 5.0Vpp 3-Channel Adjustable Frequency Standard OCXO 10K-150M High Quality RF Accessory
$134.75
OC3-ADJ 75ohms 3.3Vpp 3-Channel Adjustable Frequency Standard OCXO 10K-150M High Quality RF Accessory
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OC3-ADJ 50ohms 5.0Vpp 3-Channel Adjustable Frequency Standard OCXO 10K-150M High Quality RF Accessory
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AH-705 Automatic Antenna Tuner Compact Shortwave Antenna Tuner for ICOM IC-705 HF Transceiver
Features:
- Covers the 1.8 MHz to 50 MHz bands: 30 m (98.4 ft) or longer antenna: 1.8-54 MHz; 7 m (23 ft) or longer antenna: 3.5-54 MHz (* Depending on operating conditions or environments, the tuner may not be able to tune the antenna)
- SO-239 antenna connector for 50 Ω antenna such as dipole or Yagi
- "Terminal connector", binding post socket adapter supplied for a long wire antenna
- 2-way power sources using alkaline batteries or external 13.8 V DC* (* 13.8 V DC should be taken directly from an external power supply, not through the IC-705)
- IP54 dust-protection and water resistance construction* (* The connectors should be covered with an adhesive tape or a jack cover to prevent water seeping into the connection)
- Full automatic tuning, just push the [TUNER] button on the IC-705
- Latching relays used for saving power consumption
- 190 x 105 x 40 mm (7.5 x 4.1 x 1.6"); 450 g (15.8 oz); compact design
Specifications:
- Tunable frequency range: 1.8-54 MHz (with a 30 m, 98.4 ft or longer wire antenna); 3.5-54 MHz (with a 7 m, 23 ft or longer wire antenna)
- Maximum input power: 10 W
- Input impedance: 50 Ω
- Power requirement for tuning: 5 W; 10 W
- Tuning time (approximate): Average: 2-3 seconds
- Maximum: 15 seconds
- Power supply requirement: DC Input: 13.8 V DC (±15%)
- Current drain: Less than 300 mA (at tuning); Less than 1 mA (stand-by)
- Electric polarity: Negative ground
- Operating temperature range: -10°C to +60°C, 14°F to +140°F
- Tuning accuracy: Less than 1: 2.0 VSWR (except λ/2 of antenna length and its multiples)
- Number of tuned memories: 45 memories
- Dimensions (W x H x D) (projections not included): 190 x 105 x 40 mm / 7.5 x 4.1 x 1.6 in
- Weight: approximate 450 g (15.8 oz)
Package Included:
- 1 x Antenna Tuner
- 1 x OPC-2477 BNC Jumper Cable (2m/6.6ft)
- 1 x OPC-2476 Control Cable (2m/6.6ft)
- 1 x Antenna Connector
- 1 x Mounting Bracket
- 1 x DC Plug
Note:
- Batteries are not included. 2 LR6 (AA) alkaline batteries are recommended.
