JRC JST-145 Ham Radio Transceiver JST-245

( Brand: Jrc ), ( Manufacturer Part Number: JST-145 ), ( Part Type: Radio Transceiver ), ( Country Of Origin: Japan )

Review JRC Ham Radio Transceiver

The **JRC JST-145** and **JST-245** are legendary, high-performance amateur radio transceivers designed for serious enthusiasts, contesters, and DXers who demand uncompromising reliability, versatility, and cutting-edge performance in a compact yet robust package. Engineered by Japan Radio Company (JRC), a pioneer in radio technology, these transceivers represent the pinnacle of analog and early digital communication, offering a seamless blend of analog clarity and digital flexibility that remains unmatched in the hobbyist and professional markets. The **JST-145** is a 144 MHz (2-meter) FM transceiver, while the **JST-245** extends coverage to include 430 MHz (70 cm), making it ideal for those who operate across multiple bands with a single, high-quality unit. Both models feature a **solid-state design** with **low power consumption**, ensuring long-lasting operation even in field conditions, and are built to withstand the rigors of portable and mobile use without sacrificing performance.

At the heart of these transceivers lies **JRC s legendary RF engineering**, delivering exceptional **sensitivity, selectivity, and linearity** that allow operators to hear faint signals buried in noise while minimizing distortion and interference. The **JST-145** excels in FM voice communication, offering **clear, crisp audio** with minimal background noise, making it perfect for local nets, repeaters, and emergency communications. Meanwhile, the **JST-245** expands these capabilities to the 70 cm band, a frequency range prized for its long-distance potential and lower atmospheric absorption, enabling operators to make contacts over extended ranges with relative ease. Both units incorporate **adjustable squelch and noise blanker circuits**, which effectively suppress unwanted interference and static, ensuring that only the intended signals are audible.

One of the standout features of the **JST series** is its **modular and upgradeable design**, allowing operators to enhance functionality over time. The transceivers support **external accessories** such as the **JRC JM-1000A** or **JM-1000B** microphones, which provide superior voice modulation and clarity, as well as **CTCSS/DCS encoding/decoding** for secure repeater access. Additionally, the **JST-245** includes a **built-in VFO (Variable Frequency Oscillator)** with **direct digital synthesis (DDS) tuning**, enabling precise frequency adjustments with minimal drift, a critical advantage in competitive DXing and contesting. The front panel is **intuitive yet functional**, featuring **large, backlit displays**, **intuitive push-button controls**, and **adjustable gain settings** for optimal signal reception. The **dual-band capability** of the **JST-245** makes it a versatile choice for operators who need flexibility without the bulk of a multi-band rig.

Beyond their technical prowess, the **JST-145** and **JST-245** are celebrated for their **durability and portability**. Constructed with **high-quality materials**, including a **metal chassis** and **ruggedized components**, these transceivers are built to endure years of use in both stationary and mobile setups. Their **compact size** makes them ideal for **QRP (low-power) operations**, field day deployments, and even **go-kit applications**, where space and weight are critical. The **JST series** also benefits from **JRC s reputation for reliability**, a legacy that has earned these transceivers a devoted following among operators who prioritize **long-term performance** over fleeting trends.

For those who appreciate **retro-futuristic design**, the **JST-145** and **JST-245** offer a nostalgic yet functional aesthetic that harks back to an era when radio technology was both sophisticated and approachable. The **analog tuning dials**, **mechanical filters**, and **classic control layout** provide a tactile experience that modern digital-only transceivers often lack, appealing to purists who value **hands-on operation** and **mechanical precision**. Yet, beneath their vintage-inspired exterior lies **state-of-the-art electronics**, ensuring that these transceivers remain relevant in today s competitive amateur radio landscape.

Whether used for **local communication, emergency preparedness, contesting, or DXing**, the **JRC JST-145** and **JST-245** deliver an unparalleled combination of **performance, versatility, and durability**. They are not merely radios they are **tools for exploration, connection, and resilience**, embodying the spirit of amateur radio as both a hobby and a vital communication resource. For operators who seek **excellence in every aspect of their setup**, the **JST series** stands as a testament to JRC s enduring legacy in radio innovation.

### **Pros and Cons of the Yaesu FT-65R (JRC JST-145/JST-245) Ham Radio Transceiver**

#### **Pros**

1. **Compact and Portable Design** The FT-65R is a small, lightweight VHF/UHF transceiver, making it ideal for field use, portable operations, and travel. Its compact size does not compromise performance, allowing it to fit easily in a backpack or vehicle.

2. **Excellent Transmit Performance** The transceiver features a solid-state design with good power output (up to 5W on VHF and 2W on UHF), which is sufficient for local and regional communications. It handles linear amplifiers well, allowing for stronger signals when needed.

3. **Dual-Watch Functionality** The FT-65R supports dual-watch, meaning you can monitor two frequencies simultaneously one on the main display and another on a secondary channel. This is useful for checking multiple repeaters or scanning for activity.

4. **Good Receive Sensitivity** The receiver has strong sensitivity and selectivity, making it capable of picking up weak signals in noisy environments. It also includes a built-in noise blanker to reduce interference.

5. **Simple and Intuitive Controls** The layout is straightforward, with clearly labeled buttons and a backlit display. The menu system is easy to navigate, making it beginner-friendly while still offering useful advanced features.

6. **Durable Construction** Yaesu (JRC) is known for building reliable radios, and the FT-65R is no exception. It is built to withstand occasional drops and environmental variations, though it is not fully waterproof.

7. **Compatibility with Accessories** The FT-65R supports various accessories, including external speakers, microphones, and power supplies. It also has a headphone jack for private listening.

8. **Affordable Entry into HF/VHF/UHF** Compared to higher-end transceivers, the FT-65R offers excellent value for its price, making it a great choice for beginners or those upgrading from basic handheld radios.

9. **Good for Emergency Communications** Its portability and reliability make it suitable for emergency preparedness, allowing users to communicate in situations where infrastructure may be compromised.

10. **Software Updates and Support** Yaesu provides firmware updates to improve functionality and fix issues, ensuring the radio remains relevant over time.

---

#### **Cons**

1. **Limited Frequency Range** The FT-65R is a VHF/UHF-only transceiver (144-148 MHz and 430-450 MHz), meaning it cannot transmit or receive on HF (shortwave) bands. If you plan to work DX (long-distance) or experiment with propagation, you will need a separate HF radio.

2. **No Built-in GPS or APRS** Unlike some modern portable radios, the FT-65R lacks built-in GPS or Automatic Packet Reporting System (APRS) functionality. If you rely on digital modes like APRS for tracking or messaging, you would need an external GPS device or a separate radio.

3. **Weaker Power Output on UHF** The UHF section (430 MHz) has a lower power output (2W) compared to the VHF section (5W). This may limit your range on UHF repeaters, especially in areas with weak signals.

4. **No Built-in Digital Modes** While the FT-65R supports analog FM, it does not natively support digital modes like FT4, FT8, or PSK31. If you are interested in digital communication, you would need to pair it with a separate computer or digital mode software.

5. **Limited Battery Life** The internal battery (if used) or external power supply may not last as long as some dedicated handheld radios, especially under heavy use. A good external power source (like a 12V adapter) is recommended for extended operations.

6. **No Built-in Memory Channels for All Bands** While it has memory channels, the number is limited compared to some higher-end radios. If you rely heavily on stored frequencies, you may need to manually program or manage them carefully.

7. **No Built-in Antenna Tuner** The FT-65R does not include an automatic antenna tuner, which can be a drawback if you plan to use random-wire or multi-band antennas. You would need to use an external tuner or ensure your antenna is properly matched.

8. **No Built-in DTMF or Data Port** Unlike some radios, the FT-65R lacks a built-in DTMF (touch-tone) encoder or a direct data port for easy programming or control via computer.

9. **No Built-in Noise Reduction for Weak Signals** While it has a noise blanker, some users may find that weak signals still suffer from interference, especially in urban or electrically noisy environments.

10. **Resale Value May Decline** As newer, more feature-rich radios enter the market, the resale value of the FT-65R may not hold as well as more versatile or modern models.

---

### **Conclusion**

The Yaesu FT-65R (JRC JST-145/JST-245) is a well-rounded, portable VHF/UHF transceiver that excels in simplicity, reliability, and portability. It is an excellent choice for:

- **Beginner ham radio operators** looking for an easy-to-use, affordable radio.

- **Portable operators** who need a compact radio for field days, emergencies, or travel.

- **FM repeaters and local communications** where analog voice is the primary mode.

- **Those upgrading from handheld radios** who want better performance without the bulk.

- **HF (shortwave) operations** or DXing.

- **Digital mode enthusiasts** who rely on FT8, PSK31, or APRS.

- **Users who need advanced features** like built-in GPS, automatic tuning, or extensive memory channels.

- **Those who require high-power UHF transmissions** for long-range communications.

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### **Recommendation**

If your primary focus is **VHF/UHF FM communications, portability, and simplicity**, the Yaesu FT-65R is an outstanding choice. It offers great value for the price and is a reliable workhorse for local and regional operations.

For users who need **HF capabilities, digital modes, or advanced features**, consider pairing the FT-65R with a separate HF transceiver (like a Yaesu FT-2980 or Icom IC-705) or investing in a more feature-rich VHF/UHF radio (such as the Yaesu FT-60R or Icom IC-V80).

Ultimately, the FT-65R is a **strong recommendation for beginners, portable operators, and those prioritizing ease of use and reliability** in the VHF/UHF bands.

Details:

Physical condition - front panel excellent, top has some scuffs and scratches Electrical this unit does not work. It is sold as for repair, non-working. It does not power up, I don't have the time to repair way too many other projects.

part #: jst145 prices

• $19.95-$59.95

specifications hamamateuradio:

• brand: Jrc
• mpn: Jst-145
• part type: Radio Transceiver
• country of origin: Japan

general hamamateuradio:

• condition: For parts or not working
• Radio Communication > Ham, Amateur Radio > Ham Radio Transceivers

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• service: UPS Ground Saver
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• rating: 96.4%
• # reviews: 9204
• city: Savage, Minnesota

offer hamamateuradio:

• sold: 0
• availability: In Stock
• started: March 4, 2026
• options: Ship-to-home
• quantity: 1

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